diff --git a/drivers/misc/habanalabs/common/memory.c b/drivers/misc/habanalabs/common/memory.c
index 900f2f02c9a4..57d42e30818a 100644
--- a/drivers/misc/habanalabs/common/memory.c
+++ b/drivers/misc/habanalabs/common/memory.c
@@ -2140,7 +2140,7 @@ static int hl_ts_alloc_buf(struct hl_mmap_mem_buf *buf, gfp_t gfp, void *args)
 	return -ENOMEM;
 }
 
-struct hl_mmap_mem_buf_ops hl_ts_behavior = {
+static struct hl_mmap_mem_buf_ops hl_ts_behavior = {
 	.mmap = hl_ts_mmap,
 	.alloc = hl_ts_alloc_buf,
 	.release = ts_buff_release,