diff --git a/ext/fiddle/win32/extconf.rb b/ext/fiddle/win32/extconf.rb
index c32d43490e..c4efee8149 100644
--- a/ext/fiddle/win32/extconf.rb
+++ b/ext/fiddle/win32/extconf.rb
@@ -1,3 +1,3 @@
-if compiled?('fiddle') and $mswin||$mingw||$cygwin
-  create_makefile('win32')
-end
+if compiled?('fiddle') and $mswin||$mingw||$cygwin
+  create_makefile('win32')
+end