1 files changed, 0 insertions, 2 deletions
diff --git a/js/src/gc/Nursery.h b/js/src/gc/Nursery.h
index 9195e024d..0d215d997 100644
--- a/js/src/gc/Nursery.h
+++ b/js/src/gc/Nursery.h
@@ -58,8 +58,6 @@ class NativeObject;
 class Nursery;
 class HeapSlot;
 
-void SetGCZeal(JSRuntime*, uint8_t, uint32_t);
-
 namespace gc {
 class AutoMaybeStartBackgroundAllocation;
 struct Cell;