Removed unneeded state restore. See #11703

src/renderers/WebGLRenderer.js

@@ -1426,10 +1426,6 @@ function WebGLRenderer( parameters ) {
 
 				}
 
-				state.viewport( _currentViewport.copy( _viewport ).multiplyScalar( _pixelRatio ) );
-				state.scissor( _currentScissor.copy( _scissor ).multiplyScalar( _pixelRatio ) );
-				state.setScissorTest( _currentScissorTest );
-
 			} else {
 
 				_currentArrayCamera = null;