1 files changed, 0 insertions, 1 deletions
diff --git a/regint.h b/regint.h
index 138e05e0db..e364e951ed 100644
--- a/regint.h
+++ b/regint.h
@@ -98,7 +98,6 @@
 #define xfree       free
 #else
 #include "ruby.h"
-#include "version.h"
 #include "rubysig.h"      /* for DEFER_INTS, ENABLE_INTS */
 
 #define USE_COMBINATION_EXPLOSION_CHECK        /* (X*)* */