Unbreak distcheck.
diff --git a/modules/objfmts/elf/tests/x32/Makefile.inc b/modules/objfmts/elf/tests/x32/Makefile.inc
index d62ba3e..2db2052 100644
--- a/modules/objfmts/elf/tests/x32/Makefile.inc
+++ b/modules/objfmts/elf/tests/x32/Makefile.inc
@@ -3,8 +3,8 @@
 EXTRA_DIST += modules/objfmts/elf/tests/x32/elf_x32_test.sh
 EXTRA_DIST += modules/objfmts/elf/tests/x32/elf-rip.asm
 EXTRA_DIST += modules/objfmts/elf/tests/x32/elf-rip.hex
-EXTRA_DIST += modules/objfmts/elf/tests/x32/elfso32.asm
-EXTRA_DIST += modules/objfmts/elf/tests/x32/elfso32.hex
+EXTRA_DIST += modules/objfmts/elf/tests/x32/elfsox32.asm
+EXTRA_DIST += modules/objfmts/elf/tests/x32/elfsox32.hex
 EXTRA_DIST += modules/objfmts/elf/tests/x32/gotpcrel.asm
 EXTRA_DIST += modules/objfmts/elf/tests/x32/gotpcrel.hex
 EXTRA_DIST += modules/objfmts/elf/tests/x32/multiplefixup.asm