diff --git a/package-lock.json b/package-lock.json
index e08d357509..8f51088aed 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -45,7 +45,6 @@
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         "eslint-config-prettier": "9.1.0",
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@@ -13866,15 +13865,6 @@
         "ms": "^2.1.1"
       }
     },
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-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/eslint-plugin-header/-/eslint-plugin-header-3.1.1.tgz",
-      "integrity": "sha512-9vlKxuJ4qf793CmeeSrZUvVClw6amtpghq3CuWcB5cUNnWHQhgcqy5eF8oVKFk1G3Y/CbchGfEaw3wiIJaNmVg==",
-      "dev": true,
-      "peerDependencies": {
-        "eslint": ">=7.7.0"
-      }
-    },
     "node_modules/eslint-plugin-import": {
       "version": "2.31.0",
       "resolved": "https://registry.npmjs.org/eslint-plugin-import/-/eslint-plugin-import-2.31.0.tgz",
@@ -32676,9 +32666,7 @@
         "@vscode/debugadapter-testsupport": "1.68.0",
         "chai": "^4.0.2",
         "cross-env": "5.2.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
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         "eslint-plugin-jest-formatting": "3.1.0",
@@ -32723,9 +32711,7 @@
         "@vscode/debugadapter-testsupport": "1.68.0",
         "chai": "^4.0.2",
         "cross-env": "5.2.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -32768,9 +32754,7 @@
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         "chai": "^4.0.2",
         "cross-env": "5.2.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -32820,9 +32804,7 @@
         "@typescript-eslint/parser": "8.13.0",
         "chai": "^4.0.2",
         "decache": "^4.1.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -32908,9 +32890,7 @@
         "@types/node": "^20.0.0",
         "@typescript-eslint/eslint-plugin": "8.13.0",
         "@typescript-eslint/parser": "8.13.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -32944,9 +32924,7 @@
         "@types/vscode": "^1.90.0",
         "@typescript-eslint/eslint-plugin": "8.13.0",
         "@typescript-eslint/parser": "8.13.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -33034,9 +33012,7 @@
         "@types/node": "^20.0.0",
         "@typescript-eslint/eslint-plugin": "8.13.0",
         "@typescript-eslint/parser": "8.13.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest-formatting": "3.1.0",
         "eslint-plugin-jsdoc": "50.4.3",
@@ -33064,9 +33040,7 @@
         "@typescript-eslint/eslint-plugin": "8.13.0",
         "@typescript-eslint/parser": "8.13.0",
         "chai": "^4.0.2",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -33131,9 +33105,7 @@
         "cross-env": "5.2.0",
         "esbuild": "^0.19.5",
         "esbuild-plugin-pino": "^2.1.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -33171,9 +33143,7 @@
         "cross-env": "5.2.0",
         "esbuild": "^0.19.5",
         "esbuild-plugin-pino": "^2.1.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -33294,9 +33264,7 @@
         "cross-env": "5.2.0",
         "esbuild": "^0.19.5",
         "esbuild-plugin-pino": "^2.1.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -33564,9 +33532,7 @@
         "cross-env": "5.2.0",
         "esbuild": "^0.19.5",
         "esbuild-plugin-pino": "^2.1.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -33774,9 +33740,7 @@
         "cross-env": "5.2.0",
         "esbuild": "^0.19.5",
         "esbuild-plugin-pino": "^2.1.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -33959,9 +33923,7 @@
         "cross-env": "5.2.0",
         "esbuild": "^0.19.5",
         "esbuild-plugin-pino": "^2.1.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -34540,9 +34502,7 @@
         "debounce": "^1.2.0",
         "esbuild": "^0.19.5",
         "esbuild-plugin-pino": "^2.1.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -34832,9 +34792,7 @@
         "@typescript-eslint/parser": "8.13.0",
         "chai": "^4.0.2",
         "cross-env": "5.2.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
@@ -34887,9 +34845,7 @@
         "chai": "^4.0.2",
         "cross-env": "5.2.0",
         "decache": "^4.1.0",
-        "eslint": "9.13.0",
         "eslint-config-prettier": "9.1.0",
-        "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.31.0",
         "eslint-plugin-jest": "28.9.0",
         "eslint-plugin-jest-formatting": "3.1.0",
diff --git a/package.json b/package.json
index 3f2c689572..418cb1d095 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,6 @@
     "esbuild": "0.15.10",
     "eslint": "9.13.0",
     "eslint-config-prettier": "9.1.0",
-    "eslint-plugin-header": "3.1.1",
     "eslint-plugin-import": "2.31.0",
     "eslint-plugin-jest-formatting": "3.1.0",
     "eslint-plugin-jsdoc": "50.4.3",
diff --git a/packages/salesforcedx-apex-debugger/package.json b/packages/salesforcedx-apex-debugger/package.json
index 96b8de7bc9..40d10ad2b9 100644
--- a/packages/salesforcedx-apex-debugger/package.json
+++ b/packages/salesforcedx-apex-debugger/package.json
@@ -33,9 +33,7 @@
     "@vscode/debugadapter-testsupport": "1.68.0",
     "chai": "^4.0.2",
     "cross-env": "5.2.0",
-    "eslint": "9.13.0",
     "eslint-config-prettier": "9.1.0",
-    "eslint-plugin-header": "3.1.1",
     "eslint-plugin-import": "2.31.0",
     "eslint-plugin-jest": "28.9.0",
     "eslint-plugin-jest-formatting": "3.1.0",
diff --git a/packages/salesforcedx-apex-replay-debugger/package.json b/packages/salesforcedx-apex-replay-debugger/package.json
index cae9885906..8a9da5516f 100644
--- a/packages/salesforcedx-apex-replay-debugger/package.json
+++ b/packages/salesforcedx-apex-replay-debugger/package.json
@@ -29,9 +29,7 @@
     "@vscode/debugadapter-testsupport": "1.68.0",
     "chai": "^4.0.2",
     "cross-env": "5.2.0",
-    "eslint": "9.13.0",
     "eslint-config-prettier": "9.1.0",
-    "eslint-plugin-header": "3.1.1",
     "eslint-plugin-import": "2.31.0",
     "eslint-plugin-jest": "28.9.0",
     "eslint-plugin-jest-formatting": "3.1.0",
diff --git a/packages/salesforcedx-sobjects-faux-generator/package.json b/packages/salesforcedx-sobjects-faux-generator/package.json
index a284f500e9..341d8942cd 100644
--- a/packages/salesforcedx-sobjects-faux-generator/package.json
+++ b/packages/salesforcedx-sobjects-faux-generator/package.json
@@ -27,9 +27,7 @@
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     "chai": "^4.0.2",
     "cross-env": "5.2.0",
-    "eslint": "9.13.0",
     "eslint-config-prettier": "9.1.0",
-    "eslint-plugin-header": "3.1.1",
     "eslint-plugin-import": "2.31.0",
     "eslint-plugin-jest": "28.9.0",
     "eslint-plugin-jest-formatting": "3.1.0",
diff --git a/packages/salesforcedx-test-utils-vscode/package.json b/packages/salesforcedx-test-utils-vscode/package.json
index 133cbbeb1b..df6af18c93 100644
--- a/packages/salesforcedx-test-utils-vscode/package.json
+++ b/packages/salesforcedx-test-utils-vscode/package.json
@@ -23,9 +23,7 @@
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     "chai": "^4.0.2",
     "decache": "^4.1.0",
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-    "eslint-plugin-header": "3.1.1",
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diff --git a/packages/salesforcedx-utils-vscode/package.json b/packages/salesforcedx-utils-vscode/package.json
index 4144d2cda1..f4df615773 100644
--- a/packages/salesforcedx-utils-vscode/package.json
+++ b/packages/salesforcedx-utils-vscode/package.json
@@ -27,9 +27,7 @@
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diff --git a/packages/salesforcedx-utils/package.json b/packages/salesforcedx-utils/package.json
index 388f27b3c9..0b55eeb833 100644
--- a/packages/salesforcedx-utils/package.json
+++ b/packages/salesforcedx-utils/package.json
@@ -27,9 +27,7 @@
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diff --git a/packages/salesforcedx-visualforce-language-server/package.json b/packages/salesforcedx-visualforce-language-server/package.json
index 1c093e045f..72e55dfb31 100644
--- a/packages/salesforcedx-visualforce-language-server/package.json
+++ b/packages/salesforcedx-visualforce-language-server/package.json
@@ -21,9 +21,7 @@
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     "eslint-plugin-jsdoc": "50.4.3",
diff --git a/packages/salesforcedx-visualforce-markup-language-server/package.json b/packages/salesforcedx-visualforce-markup-language-server/package.json
index 3939182e8f..fe6c6befb0 100644
--- a/packages/salesforcedx-visualforce-markup-language-server/package.json
+++ b/packages/salesforcedx-visualforce-markup-language-server/package.json
@@ -19,9 +19,7 @@
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     "chai": "^4.0.2",
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diff --git a/packages/salesforcedx-vscode-apex-debugger/package.json b/packages/salesforcedx-vscode-apex-debugger/package.json
index 39e324f56f..50a784ffd0 100644
--- a/packages/salesforcedx-vscode-apex-debugger/package.json
+++ b/packages/salesforcedx-vscode-apex-debugger/package.json
@@ -42,9 +42,7 @@
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-    "eslint-plugin-header": "3.1.1",
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diff --git a/packages/salesforcedx-vscode-apex-replay-debugger/package.json b/packages/salesforcedx-vscode-apex-replay-debugger/package.json
index 7d18209a07..63005f7dcc 100644
--- a/packages/salesforcedx-vscode-apex-replay-debugger/package.json
+++ b/packages/salesforcedx-vscode-apex-replay-debugger/package.json
@@ -48,9 +48,7 @@
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diff --git a/packages/salesforcedx-vscode-apex/package.json b/packages/salesforcedx-vscode-apex/package.json
index ed1119003d..30db4ff7a6 100644
--- a/packages/salesforcedx-vscode-apex/package.json
+++ b/packages/salesforcedx-vscode-apex/package.json
@@ -50,9 +50,7 @@
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-    "eslint-plugin-header": "3.1.1",
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diff --git a/packages/salesforcedx-vscode-core/package.json b/packages/salesforcedx-vscode-core/package.json
index eed95fb5b0..5091575f6a 100644
--- a/packages/salesforcedx-vscode-core/package.json
+++ b/packages/salesforcedx-vscode-core/package.json
@@ -60,9 +60,7 @@
     "cross-env": "5.2.0",
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-    "eslint-plugin-header": "3.1.1",
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     "eslint-plugin-jest": "28.9.0",
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diff --git a/packages/salesforcedx-vscode-lightning/package.json b/packages/salesforcedx-vscode-lightning/package.json
index 133923dccd..a203699d0f 100644
--- a/packages/salesforcedx-vscode-lightning/package.json
+++ b/packages/salesforcedx-vscode-lightning/package.json
@@ -46,9 +46,7 @@
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-    "eslint": "9.13.0",
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-    "eslint-plugin-header": "3.1.1",
     "eslint-plugin-import": "2.31.0",
     "eslint-plugin-jest": "28.9.0",
     "eslint-plugin-jest-formatting": "3.1.0",
diff --git a/packages/salesforcedx-vscode-lwc/package.json b/packages/salesforcedx-vscode-lwc/package.json
index a738bde2ab..8ca8cdf672 100644
--- a/packages/salesforcedx-vscode-lwc/package.json
+++ b/packages/salesforcedx-vscode-lwc/package.json
@@ -53,9 +53,7 @@
     "cross-env": "5.2.0",
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     "esbuild-plugin-pino": "^2.1.0",
-    "eslint": "9.13.0",
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-    "eslint-plugin-header": "3.1.1",
     "eslint-plugin-import": "2.31.0",
     "eslint-plugin-jest": "28.9.0",
     "eslint-plugin-jest-formatting": "3.1.0",
diff --git a/packages/salesforcedx-vscode-soql/package.json b/packages/salesforcedx-vscode-soql/package.json
index b4751541e9..a288faf5af 100644
--- a/packages/salesforcedx-vscode-soql/package.json
+++ b/packages/salesforcedx-vscode-soql/package.json
@@ -62,9 +62,7 @@
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-    "eslint": "9.13.0",
     "eslint-config-prettier": "9.1.0",
-    "eslint-plugin-header": "3.1.1",
     "eslint-plugin-import": "2.31.0",
     "eslint-plugin-jest": "28.9.0",
     "eslint-plugin-jest-formatting": "3.1.0",
diff --git a/packages/salesforcedx-vscode-visualforce/package.json b/packages/salesforcedx-vscode-visualforce/package.json
index f4f0a68490..cc93365268 100644
--- a/packages/salesforcedx-vscode-visualforce/package.json
+++ b/packages/salesforcedx-vscode-visualforce/package.json
@@ -42,9 +42,7 @@
     "@typescript-eslint/parser": "8.13.0",
     "chai": "^4.0.2",
     "cross-env": "5.2.0",
-    "eslint": "9.13.0",
     "eslint-config-prettier": "9.1.0",
-    "eslint-plugin-header": "3.1.1",
     "eslint-plugin-import": "2.31.0",
     "eslint-plugin-jest": "28.9.0",
     "eslint-plugin-jest-formatting": "3.1.0",
diff --git a/packages/system-tests/package.json b/packages/system-tests/package.json
index 8b91a76f47..4a671a22c5 100644
--- a/packages/system-tests/package.json
+++ b/packages/system-tests/package.json
@@ -23,9 +23,7 @@
     "chai": "^4.0.2",
     "cross-env": "5.2.0",
     "decache": "^4.1.0",
-    "eslint": "9.13.0",
     "eslint-config-prettier": "9.1.0",
-    "eslint-plugin-header": "3.1.1",
     "eslint-plugin-import": "2.31.0",
     "eslint-plugin-jest": "28.9.0",
     "eslint-plugin-jest-formatting": "3.1.0",