diff --git a/MagickCore/cache-private.h b/MagickCore/cache-private.h
index 118a5a5..bfceb8c 100644
--- a/MagickCore/cache-private.h
+++ b/MagickCore/cache-private.h
@@ -239,8 +239,9 @@
*GetAuthenticPixelCacheNexus(Image *,const ssize_t,const ssize_t,
const size_t,const size_t,NexusInfo *,ExceptionInfo *),
*GetPixelCacheNexusPixels(const Cache,NexusInfo *),
- *QueueAuthenticNexus(Image *,const ssize_t,const ssize_t,const size_t,
- const size_t,const MagickBooleanType,NexusInfo *,ExceptionInfo *);
+ *QueueAuthenticPixelCacheNexus(Image *,const ssize_t,const ssize_t,
+ const size_t,const size_t,const MagickBooleanType,NexusInfo *,
+ ExceptionInfo *);
extern MagickPrivate size_t
GetPixelCacheChannels(const Cache);