@@ -210,11 +210,10 @@
 				[m[0] addObject: @""];
 			i++;
 		}
 	} @catch (OFEnumerationMutationException *e) {
 		ok = YES;
-		[e release];
 	}
 
 	TEST(@"Detection of mutation during Fast Enumeration", ok)
 
 	[m[0] removeNObjects: 1];
@@ -247,17 +246,15 @@
 			    ^ (id obj, size_t idx, BOOL *stop) {
 				[a2 removeObjectAtIndex: idx];
 			}];
 		} @catch (OFEnumerationMutationException *e) {
 			ok = YES;
-			[e release];
 		} @catch (OFOutOfRangeException *e) {
 			/*
 			 * Out of bounds access due to enumeration not being
 			 * detected.
 			 */
-			[e release];
 		}
 
 		TEST(@"Detection of mutation during enumeration using blocks",
 		    ok)
 	}