diff --git a/backend/src/api/fixtures/initial_data.py b/backend/src/api/fixtures/initial_data.py
index d1ebacf5..75eeeefc 100644
--- a/backend/src/api/fixtures/initial_data.py
+++ b/backend/src/api/fixtures/initial_data.py
@@ -440,30 +440,9 @@
 ]
 
 COMPARTMENTS = [
-    "Susceptible",
-    "SusceptibleV1",
-    "Exposed",
-    "ExposedV1",
-    "ExposedV2",
-    "Carrier",
-    "CarrierV1",
-    "CarrierV2",
-    "CarrierT",
-    "CarrierTV1",
-    "CarrierTV2",
+    "MildInfections",
     "Infected",
-    "InfectedV1",
-    "InfectedV2",
-    "InfectedT",
-    "InfectedTV1",
-    "InfectedTV2",
     "Hospitalized",
-    "HospitalizedV1",
-    "HospitalizedV2",
-    "ICU",
-    "ICUV1",
-    "ICUV2",
-    "Recovered",
     "Dead"
 ]
 
diff --git a/frontend/docs/changelog/changelog-de.md b/frontend/docs/changelog/changelog-de.md
index 2b25e33a..614b2318 100644
--- a/frontend/docs/changelog/changelog-de.md
+++ b/frontend/docs/changelog/changelog-de.md
@@ -29,6 +29,7 @@
 - Es ist jetzt möglich einen beliebigen Tag mit Daten auszuwählen.
 - "Falldaten" wurde in "Geschätzte Fälle" umbenannt und neue Übersetzungen für neue Infektionszustände wurden hinzugefügt.
 - Die Textgröße in Tooltips wurden zur besseren Lesbarkeit angepasst.
+- Es werden nur noch vier aggregierte Kompartimente angezeigt.
 
 ### Fehlerbehebungen
 
diff --git a/frontend/docs/changelog/changelog-en.md b/frontend/docs/changelog/changelog-en.md
index edbe6bd6..30e32fa4 100644
--- a/frontend/docs/changelog/changelog-en.md
+++ b/frontend/docs/changelog/changelog-en.md
@@ -29,6 +29,7 @@
 - It is now possible to set the date to any day containing data.
 - "Case Data" was renamed to "Estimated Cases" and new translations for new infection states were added.
 - The text size in tooltips was adjusted to improve readability.
+- Only four aggregated compartments are displayed.
 
 ### Bug fixes