diff --git a/NSObject_KVOBlock.m b/NSObject_KVOBlock.m
index 2ca5575..fac678a 100644
--- a/NSObject_KVOBlock.m
+++ b/NSObject_KVOBlock.m
@@ -114,12 +114,9 @@ - (void)removeKVOBlockForToken:(id)inToken
 
     if (theHelper == NULL)
         {
-        NSLog(@"KVOBlock never registered?");
         return;
         }
 
-    NSAssert(theHelper != NULL, @"KVOBlock never registered");
-
     void *theContext = (__bridge void *)[theHelper canonicalKeyForKey:inToken];
     NSString *theKeyPath = [theHelper keypathForKey:inToken];
     [self removeObserver:theHelper forKeyPath:theKeyPath context:theContext];