diff --git a/Core/MemMap.cpp b/Core/MemMap.cpp
index 69ee0c5c5e..758ff417ef 100644
--- a/Core/MemMap.cpp
+++ b/Core/MemMap.cpp
@@ -107,7 +107,7 @@ void Init()
 
 	// On some 32 bit platforms, you can only map < 32 megs at a time.
 	const static int MAX_MMAP_SIZE = 31 * 1024 * 1024;
-	_dbg_assert_msg_(MEMAP, g_MemorySize < MAX_MMAP_SIZE * 3, "ACK - too much memory for three mmap views.");
+	_dbg_assert_msg_(MEMMAP, g_MemorySize < MAX_MMAP_SIZE * 3, "ACK - too much memory for three mmap views.");
 	for (size_t i = 0; i < ARRAY_SIZE(views); i++) {
 		if (views[i].flags & MV_IS_PRIMARY_RAM)
 			views[i].size = std::min((int)g_MemorySize, MAX_MMAP_SIZE);