diff --git a/ports/psoc6/.gitignore b/ports/psoc6/.gitignore
index 7e5f7fa36a30e..c903255da311b 100644
--- a/ports/psoc6/.gitignore
+++ b/ports/psoc6/.gitignore
@@ -1,2 +1 @@
 /mtb_shared
-../../tools/psoc6/local-devs.yml
\ No newline at end of file
diff --git a/ports/psoc6/mtb-libs/deps/.gitignore b/ports/psoc6/mtb-libs/deps/.gitignore
new file mode 100644
index 0000000000000..4057e40ef249c
--- /dev/null
+++ b/ports/psoc6/mtb-libs/deps/.gitignore
@@ -0,0 +1 @@
+*.mtb
diff --git a/ports/psoc6/mtb-libs/makefile_mtb.mk b/ports/psoc6/mtb-libs/makefile_mtb.mk
index a5be7ef5181cd..1002198528561 100644
--- a/ports/psoc6/mtb-libs/makefile_mtb.mk
+++ b/ports/psoc6/mtb-libs/makefile_mtb.mk
@@ -72,7 +72,7 @@ mtb_deinit: clean
 	-$(Q) cd $(MTB_LIBS_DIR); rm -rf libs
 	-$(Q) cd $(MTB_LIBS_DIR); rm -rf bsps
 	-$(Q) cd $(MTB_LIBS_DIR); rm -rf ../mtb_shared
-	-$(Q) cd $(MTB_LIBS_DIR); find deps/ -maxdepth 1 -type f -delete 
+	-$(Q) cd $(MTB_LIBS_DIR); find deps/*.mtb -maxdepth 1 -type f -delete 
 
 # Some of the configuration variables are passed to the ModusToolbox 
 # Makefile to include/exclude certain middleware libraries and components