diff --git a/plugins/config/repository.yaml b/plugins/config/repository.yaml
index 8f771fe..0ca605f 100644
--- a/plugins/config/repository.yaml
+++ b/plugins/config/repository.yaml
@@ -48,129 +48,6 @@ projects:
             type: stable
           - name: osrf
             type: nightly
-    # Use nightlies and prereleases for jetty
-    - name: gz-utils4
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: gz-cmake5
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: gz-plugin4
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: gz-math9
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: gz-common7
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: gz-msgs12
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: gz-transport15
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-          - name: ros2
-            type: main
-    - name: gz-fuel-tools11
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: gz-physics9
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: gz-rendering10
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: gz-sensors10
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: gz-gui10
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: gz-sim10
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: gz-launch9
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
-    - name: sdformat16
-      repositories:
-          - name: osrf
-            type: stable
-          - name: osrf
-            type: prerelease
-          - name: osrf
-            type: nightly
     # generic regexp
     - name: gazebo.*
       repositories:
@@ -188,4 +65,4 @@ projects:
     - name: sdformat.*
       repositories:
           - name: osrf
-            type: stable
+            type: stable
\ No newline at end of file