diff --git a/recipes-kernel/linux/linux-mainline_5.15.91.bb b/recipes-kernel/linux/linux-mainline_5.15.91.bb
deleted file mode 100644
index 4b44a93..0000000
--- a/recipes-kernel/linux/linux-mainline_5.15.91.bb
+++ /dev/null
@@ -1,7 +0,0 @@
-require linux-mainline.inc
-
-DESCRIPTION = "Mainline Longterm Linux kernel"
-
-LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
-
-SRC_URI[sha256sum] = "a63c2bb1beb15f1aea9c63cf80559f5b7ab58afd2da2fa5e7670c515ebe1fe80"