diff --git a/core/grpc/server/dependency_service_server.go b/core/grpc/server/dependency_service_server.go
index 5a75ef74..b6a0c1ca 100644
--- a/core/grpc/server/dependency_service_server.go
+++ b/core/grpc/server/dependency_service_server.go
@@ -100,7 +100,10 @@ func (svr DependencyServiceServer) Sync(_ context.Context, request *grpc.Depende
 	for _, d := range depsDb {
 		_, ok := depsMap[d.Name]
 		if !ok {
-			depIdsToDelete = append(depIdsToDelete, d.Id)
+			// Only delete dependencies that are uninstalled/error/abnormal and older than 7 days
+			if d.Status != constants.DependencyStatusInstalled && time.Since(d.UpdatedAt) > 7*24*time.Hour {
+				depIdsToDelete = append(depIdsToDelete, d.Id)
+			}
 		}
 	}
 
diff --git a/go.work.sum b/go.work.sum
index b46cc35e..fc1dd11b 100644
--- a/go.work.sum
+++ b/go.work.sum
@@ -967,6 +967,7 @@ github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGi
 github.com/konsorten/go-windows-terminal-sequences v1.0.2 h1:DB17ag19krx9CFsz4o3enTrPXyIXCl+2iCXH/aMAp9s=
 github.com/kr/fs v0.1.0 h1:Jskdu9ieNAYnjxsi0LbQp1ulIKZV1LAFgK1tWhpZgl8=
 github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515 h1:T+h1c/A9Gawja4Y9mFVWj2vyii2bbUNDw3kt9VxK2EY=
+github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
 github.com/kr/pty v1.1.1 h1:VkoXIwSboBpnk99O/KFauAEILuNHv5DVFKZMBN/gUgw=
 github.com/kr/pty v1.1.8 h1:AkaSdXYQOWeaO3neb8EM634ahkXXe3jYbVh/F9lq+GI=
 github.com/linxGnu/gumble v1.0.0 h1:OAJud8Hy4rmV9I5p/KTRiVpwwklMTd9Ankza3Mz7a4M=