diff --git a/client/Makefile b/client/Makefile
index 705e8db47..bcd443219 100644
--- a/client/Makefile
+++ b/client/Makefile
@@ -282,8 +282,7 @@ ifeq "$(SUPPORTS_AVX512)" "True"
 endif
 
 BINS = proxmark3 flasher fpga_compress
-WINBINS = $(patsubst %, %.exe, $(BINS))
-CLEAN = $(BINS) $(WINBINS) $(COREOBJS) $(CMDOBJS) $(OBJCOBJS) $(ZLIBOBJS) $(QTGUIOBJS) $(MULTIARCHOBJS) $(OBJDIR)/*.o *.moc.cpp ui/ui_overlays.h lualibs/usb_cmd.lua lualibs/mf_default_keys.lua
+CLEAN = $(BINS) $(COREOBJS) $(CMDOBJS) $(OBJCOBJS) $(ZLIBOBJS) $(QTGUIOBJS) $(MULTIARCHOBJS) $(OBJDIR)/*.o *.moc.cpp ui/ui_overlays.h lualibs/usb_cmd.lua lualibs/mf_default_keys.lua
 
 # need to assign dependancies to build these first...
 all: lua_build jansson_build mbedtls_build cbor_build $(BINS)
diff --git a/tools/mfkey/Makefile b/tools/mfkey/Makefile
index 7b6c0fd8a..ed245d02d 100644
--- a/tools/mfkey/Makefile
+++ b/tools/mfkey/Makefile
@@ -6,7 +6,6 @@ LDFLAGS +=
 
 OBJS = crypto1.o crapto1.o parity.o util_posix.o bucketsort.o
 EXES = mfkey32 mfkey32v2 mfkey64
-WINEXES = $(patsubst %, %.exe, $(EXES))
 
 all: $(OBJS) $(EXES)
 
@@ -17,4 +16,4 @@ all: $(OBJS) $(EXES)
 	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $(OBJS) $<
 
 clean:
-	rm -f $(OBJS) $(EXES) $(WINEXES)
+	rm -f $(OBJS) $(EXES)