diff --git a/Sub-GHz/Misc/Crosswalk_Unknown.sub b/Sub-GHz/Misc/Crosswalk_Unknown.sub
deleted file mode 100644
index 46eb552d..00000000
--- a/Sub-GHz/Misc/Crosswalk_Unknown.sub
+++ /dev/null
@@ -1,7 +0,0 @@
-Filetype: Flipper SubGhz Key File
-Version: 1
-Frequency: 868350000
-Preset: FuriHalSubGhzPresetOok650Async
-Protocol: CAME
-Bit: 29
-Key: 00 00 00 00 1F FF FF FF