diff --git a/Playlist/PlaylistLoader.m b/Playlist/PlaylistLoader.m
index 44eae2f59..27a23c229 100755
--- a/Playlist/PlaylistLoader.m
+++ b/Playlist/PlaylistLoader.m
@@ -291,6 +291,7 @@
         [queue addOperation:readEntryInfoOperation];
         oldReadEntryInfoOperation = [readEntryInfoOperation retain];
     }
+    [oldReadEntryInfoOperation release];
 	return;
 }
 
@@ -339,6 +340,13 @@
         // stop observing
         [object removeObserver:self forKeyPath:keyPath];
     }
+    else
+    {
+        [super observeValueForKeyPath:keyPath
+                             ofObject:object
+                               change:change
+                              context:context];
+    }
 }
 
 - (void)addURLs:(NSArray *)urls sort:(BOOL)sort