diff --git a/fish/.config/fish/functions/rmdot.fish b/fish/.config/fish/functions/rmdot.fish
new file mode 100644
index 0000000..d10f6fc
--- /dev/null
+++ b/fish/.config/fish/functions/rmdot.fish
@@ -0,0 +1,7 @@
+function rmdot --description "Remove all dot files from GST_DEBUG_DUMP_DOT_DIR"
+    if test -d "$GST_DEBUG_DUMP_DOT_DIR"
+        for i in "$GST_DEBUG_DUMP_DOT_DIR"/*.dot
+            rm $i
+        end
+    end
+end