diff --git a/cocos/rendering/post-process/post-process-builder.ts b/cocos/rendering/post-process/post-process-builder.ts
index bfe9b18377a..550d8fa15dd 100644
--- a/cocos/rendering/post-process/post-process-builder.ts
+++ b/cocos/rendering/post-process/post-process-builder.ts
@@ -50,14 +50,13 @@ export class PostProcessBuilder implements PipelineBuilder  {
         // depth-based shading
         this.addPass(new HBAOPass());
 
-        // hdr
-        this.addPass(new ToneMappingPass());
-        // simple fog with LDR after tone-mapping, atmosphere with HDR before tone-mapping
-        // this.addPass(new FogPass());
-
         // transparency should after hdr and depth-based shading
+        // temporary ignore CC_USE_FLOAT_OUTPUT
         this.addPass(new ForwardTransparencyPass());
 
+        // float output related processing: hdr + fog
+        this.addPass(new ToneMappingPass());
+
         // user post-processing
         this.addPass(new TAAPass());
         this.addPass(new FxaaPass());