diff --git a/shellpack_src/src/thpcompact/thpcompact.c b/shellpack_src/src/thpcompact/thpcompact.c
index a53daf221..e1f16a95d 100644
--- a/shellpack_src/src/thpcompact/thpcompact.c
+++ b/shellpack_src/src/thpcompact/thpcompact.c
@@ -89,7 +89,6 @@ static void *worker(void *data)
 	/* Align index to huge page boundary */
 	end_mapping = first_mapping + anon_thread_size;
 	aligned = HPAGE_ALIGN(first_mapping);
-	i = aligned - first_mapping;
 
 	/* Punch holes */
 	for (; aligned + HPAGESIZE/2 < end_mapping; aligned += HPAGESIZE) {