diff --git a/src/renderers/WebGLRenderer.js b/src/renderers/WebGLRenderer.js
index 742301c0342753e26bb634241854334eedbfb669..34a580ab1a2af0b8065d473766ca9576913b2822 100644
--- a/src/renderers/WebGLRenderer.js
+++ b/src/renderers/WebGLRenderer.js
@@ -1428,6 +1428,10 @@ function WebGLRenderer( parameters ) {
 
 				}
 
+				state.viewport( _currentViewport.copy( _viewport ).multiplyScalar( _pixelRatio ) );
+				state.scissor( _currentScissor.copy( _scissor ).multiplyScalar( _pixelRatio ) );
+				state.setScissorTest( _currentScissorTest );
+
 			} else {
 
 				_currentArrayCamera = null;