wrong chunk

src/renderers/shaders/ShaderChunk/alphamap_fragment.glsl.js

@@ -2,7 +2,6 @@ export default /* glsl */`
 #ifdef USE_ALPHAMAP
 
   diffuseColor.a *= texture2D( alphaMap, vUv ).g;
-  diffuseColor.a = 1.0;
 
 #endif
 `;

src/renderers/shaders/ShaderChunk/alphatest_fragment.glsl.js

@@ -2,6 +2,7 @@ export default /* glsl */`
 #ifdef ALPHATEST
 
 	if ( diffuseColor.a < ALPHATEST ) discard;
+	diffuseColor.a = 1.0;
 
 #endif
 `;