diff --git a/libs/port/Makefile.in b/libs/port/Makefile.in
index 260140a3918..74b6dcfb613 100644
--- a/libs/port/Makefile.in
+++ b/libs/port/Makefile.in
@@ -75,7 +75,6 @@ C_SRCS = \
 	c_949.c \
 	c_950.c \
 	casemap.c \
-	collation.c \
 	compose.c \
 	cptable.c \
 	decompose.c \
diff --git a/libs/wine/Makefile.in b/libs/wine/Makefile.in
index d26f0c25898..5850f0299d3 100644
--- a/libs/wine/Makefile.in
+++ b/libs/wine/Makefile.in
@@ -1,7 +1,7 @@
 EXTRALIBS = $(DL_LIBS) $(COREFOUNDATION_LIBS) $(CORESERVICES_LIBS) $(I386_LIBS)
 
-
 C_SRCS = \
+	collation.c \
 	config.c \
 	cpsymbol.c \
 	debug.c \
diff --git a/libs/port/collation.c b/libs/wine/collation.c
similarity index 99%
rename from libs/port/collation.c
rename to libs/wine/collation.c
index 22c35a4c21e..10e89126a57 100644
--- a/libs/port/collation.c
+++ b/libs/wine/collation.c
@@ -2,6 +2,10 @@
 /* generated from http://www.unicode.org/reports/tr10/allkeys.txt */
 /* DO NOT EDIT!! */
 
+#include "wine/asm.h"
+
+#ifdef __ASM_OBSOLETE
+
 #include "windef.h"
 
 const unsigned int DECLSPEC_HIDDEN collation_table[11044] =
@@ -1391,3 +1395,5 @@ const unsigned int DECLSPEC_HIDDEN collation_table[11044] =
     0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
     0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x09bf0111, 0x09c00111, 0xffffffff, 0xffffffff
 };
+
+#endif /* __ASM_OBSOLETE */
diff --git a/tools/make_unicode b/tools/make_unicode
index cd2f406793e..caafce76cb4 100755
--- a/tools/make_unicode
+++ b/tools/make_unicode
@@ -2727,7 +2727,6 @@ sub REPLACE_IN_FILE($@)
 chdir ".." if -f "./make_unicode";
 load_data( $DEFAULTS );
 dump_case_mappings( "libs/port/casemap.c" );
-dump_sortkeys( "libs/port/collation.c" );
 dump_sortkeys( "dlls/kernelbase/collation.c" );
 dump_compose_table( "libs/port/compose.c" );
 dump_compose_table( "dlls/kernelbase/compose.c" );