diff --git a/libs/ubpf/kernel/ubpf_kernel.c b/libs/ubpf/kernel/ubpf_kernel.c
index 063aefd529..4e0946fc40 100644
--- a/libs/ubpf/kernel/ubpf_kernel.c
+++ b/libs/ubpf/kernel/ubpf_kernel.c
@@ -61,8 +61,6 @@ place_holder_errno()
     return -1;
 }
 
-#define UBPF_STACK_SIZE 512
-
 static enum Registers
 map_register(int r)
 {