diff --git a/zsnes/src/Makefile.in b/zsnes/src/Makefile.in
index 72141879..0216b378 100644
--- a/zsnes/src/Makefile.in
+++ b/zsnes/src/Makefile.in
@@ -65,7 +65,7 @@ OBJS=${CHIPSOBJ} ${CPUOBJ} ${WINOBJ} ${WINDOSOBJ} ${GUIOBJ} ${VIDEOBJ} ${ZIPOBJ}
 	@CC@ @CFLAGS@ -o $@ -c $<
 
 %.o: %.cpp
-    @CXX@ @CXXFLAGS@ -o $@ -c $<
+	@CXX@ @CXXFLAGS@ -o $@ -c $<
 
 %.o: %.asm
 	@NASMPATH@ @NFLAGS@ -o $@ $<