diff --git a/polymer/eduke32/build/Makefile b/polymer/eduke32/build/Makefile
index a89f2d100..79ff5c520 100644
--- a/polymer/eduke32/build/Makefile
+++ b/polymer/eduke32/build/Makefile
@@ -303,7 +303,7 @@ $(OBJ)/%.$o: $(SRC)/%.nasm
 	$(COMPILE_STATUS)
 	if $(AS) $(OURASFLAGS) $< -o $@; then $(COMPILE_OK); else $(COMPILE_FAILED); fi
 
-# uncomment to debug a-c.o
+# comment out to debug a-c.o
 $(OBJ)/a-c.$o: $(SRC)/a-c.c
 	$(COMPILE_STATUS)
 	if $(CC) $(OURCONLYFLAGS) $(subst -O0,-O2,$(subst -fcatch-undefined-behavior,,$(OURCFLAGS))) -c $< -o $@; then $(COMPILE_OK); else $(COMPILE_FAILED); fi