diff --git a/src/win32.mak b/src/win32.mak
index 07c9087214a8..86edd47393ea 100644
--- a/src/win32.mak
+++ b/src/win32.mak
@@ -212,7 +212,7 @@ SRCS= mars.c enum.c struct.c dsymbol.c import.c idgen.c impcnvgen.c utf.h \
 # Glue layer
 GLUESRC= glue.c msc.c s2ir.c todt.c e2ir.c tocsym.c \
 	toobj.c toctype.c tocvdebug.c toir.h toir.c \
-	libmscoff.c scanmscoff.c irstate.c typinf.c iasm.c \
+	libmscoff.c scanmscoff.c irstate.h irstate.c typinf.c iasm.c \
 	toelfdebug.c libomf.c scanomf.c libelf.c scanelf.c libmach.c scanmach.c \
 	tk.c eh.c gluestub.c