diff --git a/.github/workflows/matrix_includes.json b/.github/workflows/matrix_includes.json
index 00b116c7b..076add79d 100644
--- a/.github/workflows/matrix_includes.json
+++ b/.github/workflows/matrix_includes.json
@@ -1,17 +1,7 @@
 [
   {
     "java":"17",
-    "profile":"platform-2022-12,tests,updatesites",
-    "tycho":"3.0.3"
-  },
-  {
-    "java":"17",
-    "profile":"platform-sirius-7.4.0,tests",
-    "tycho":"3.0.3"
-  },
-  {
-    "java":"17",
-    "profile":"platform-capella-6.1.0,tests",
+    "profile":"platform-sirius-7.4.0,tests,updatesites",
     "tycho":"3.0.3"
   }
 ]