1 files changed, 3 insertions, 0 deletions
diff --git a/OpenAL32/alAuxEffectSlot.c b/OpenAL32/alAuxEffectSlot.c
index b293b6a5..8141e0f6 100644
--- a/OpenAL32/alAuxEffectSlot.c
+++ b/OpenAL32/alAuxEffectSlot.c
@@ -753,6 +753,9 @@ void UpdateEffectSlotProps(ALeffectslot *slot, ALCcontext *context)
         /* If there was an unused update container, put it back in the
          * freelist.
          */
+        if(props->State)
+            ALeffectState_DecRef(props->State);
+        props->State = NULL;
         ATOMIC_REPLACE_HEAD(struct ALeffectslotProps*, &context->FreeEffectslotProps, props);
     }