diff --git a/core/logic/AdminCache.cpp b/core/logic/AdminCache.cpp
index 0a51146f..5b77907a 100644
--- a/core/logic/AdminCache.cpp
+++ b/core/logic/AdminCache.cpp
@@ -46,7 +46,7 @@
 #define LEVEL_STATE_FLAGS		2
 
 AdminCache g_Admins;
-char g_ReverseFlags[26];
+char g_ReverseFlags[AdminFlags_TOTAL];
 AdminFlag g_FlagLetters[26];
 bool g_FlagCharSet[26];