@@ -18,10 +18,12 @@
 
 #import "OFUnlockFailedException.h"
 #import "OFString.h"
 
 @implementation OFUnlockFailedException
+@synthesize lock = _lock;
+
 + (instancetype)exceptionWithLock: (id <OFLocking>)lock
 {
 	return [[[self alloc] initWithLock: lock] autorelease];
 }
 
@@ -47,11 +49,6 @@
 		return [OFString stringWithFormat:
 		    @"A lock of type %@ could not be unlocked!", [_lock class]];
 	else
 		return @"A lock could not be unlocked!";
 }
-
-- (id <OFLocking>)lock
-{
-	OF_GETTER(_lock, true)
-}
 @end