diff --git a/tests/d3d12.c b/tests/d3d12.c
index 86e8a8b1..d61309e9 100644
--- a/tests/d3d12.c
+++ b/tests/d3d12.c
@@ -36343,6 +36343,8 @@ static void test_readback_map_stability(void)
     ID3D12Resource_Unmap(buffer, 0, NULL);
 
     ID3D12Resource_Release(buffer);
+
+    destroy_test_context(&context);
 }
 
 static void test_vs_ps_relative_addressing(void)