diff --git a/kernel/Makefile b/kernel/Makefile
index 637d07c755efb463cdfe2ab6f7e05dcf0ba56fd3..806c6024728b38c769d583e57ca5e32b6c3b08e8 100644
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -3,7 +3,6 @@ LINUX ?= /lib/modules/$(shell uname -r)/build
 
 obj-m = spec.o
 obj-m += spec-wr-nic.o
-obj-m += spec-fine-delay.o
 
 spec-objs = spec-core.o loader-ll.o
 
diff --git a/kernel/spec-fine-delay.c b/kernel/spec-fine-delay.c
deleted file mode 100644
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000