diff --git a/pkgs/tools/security/rhash/darwin.patch b/pkgs/tools/security/rhash/darwin.patch
deleted file mode 100644
index 058791cdd88..00000000000
--- a/pkgs/tools/security/rhash/darwin.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/Makefile b/Makefile
-index e40dbc3..e198b93 100644
---- a/Makefile
-+++ b/Makefile
-@@ -17,7 +17,7 @@ ALLCFLAGS = -pipe $(CFLAGS) $(ADDCFLAGS) \
-   -Wbad-function-cast -Wmissing-prototypes -Wmissing-declarations
- LDLIBRHASH = -Llibrhash -lrhash
- ALLLDFLAGS = $(LDLIBRHASH) $(LDFLAGS) $(ADDLDFLAGS)
--SHAREDLIB  = librhash/librhash.so.0
-+SHAREDLIB  = librhash/librhash.0.dylib
- SHRDLFLAGS = $(LDFLAGS) $(ADDLDFLAGS)
- HEADERS = calc_sums.h hash_print.h common_func.h hash_update.h file_mask.h file_set.h find_file.h hash_check.h output.h parse_cmdline.h rhash_main.h win_utils.h version.h
- SOURCES = calc_sums.c hash_print.c common_func.c hash_update.c file_mask.c file_set.c find_file.c hash_check.c output.c parse_cmdline.c rhash_main.c win_utils.c