diff --git a/Source/monstdat.cpp b/Source/monstdat.cpp
index 463738b8c..f06f39076 100644
--- a/Source/monstdat.cpp
+++ b/Source/monstdat.cpp
@@ -1,4 +1,4 @@
- #include "diablo.h"
+#include "diablo.h"
 
 MonsterData monsterdata[] = {
 	// clang-format off