1 files changed, 6 insertions, 8 deletions
diff --git a/platform/projectModel-impl/src/com/intellij/openapi/roots/impl/RootIndex.java b/platform/projectModel-impl/src/com/intellij/openapi/roots/impl/RootIndex.java
index bc85dabc9aec..bd9531a2d888 100644
--- a/platform/projectModel-impl/src/com/intellij/openapi/roots/impl/RootIndex.java
+++ b/platform/projectModel-impl/src/com/intellij/openapi/roots/impl/RootIndex.java
@@ -71,14 +71,6 @@ public class RootIndex {
   private final TObjectIntHashMap<JpsModuleSourceRootType<?>> myRootTypeId = new TObjectIntHashMap<JpsModuleSourceRootType<?>>();
   @NotNull private final Project myProject;
   private volatile Map<VirtualFile, OrderEntry[]> myOrderEntries;
-  @SuppressWarnings("UnusedDeclaration")
-  private final LowMemoryWatcher myLowMemoryWatcher = LowMemoryWatcher.register(new Runnable() {
-    @Override
-    public void run() {
-      myNonExistentPackages.clear();
-    }
-  });
-
 
   // made public for Upsource
   public RootIndex(@NotNull Project project, @NotNull InfoCache cache) {
@@ -98,6 +90,12 @@ public class RootIndex {
         myProjectExcludedRoots.add(root);
       }
     }
+    LowMemoryWatcher.register(new Runnable() {
+      @Override
+      public void run() {
+        myNonExistentPackages.clear();
+      }
+    }, project);
   }
 
   @NotNull