diff --git a/src/core/renderers/webgl/WebGLRenderer.js b/src/core/renderers/webgl/WebGLRenderer.js
index d9a1777..dd53b06 100644
--- a/src/core/renderers/webgl/WebGLRenderer.js
+++ b/src/core/renderers/webgl/WebGLRenderer.js
@@ -223,6 +223,9 @@
 
         const maxTextures = gl.getParameter(gl.MAX_TEXTURE_IMAGE_UNITS);
 
+        this._activeShader = null;
+        this._activeVao = null;
+
         this.boundTextures = new Array(maxTextures);
         this.emptyTextures = new Array(maxTextures);
 
@@ -674,8 +677,8 @@
      */
     handleContextRestored()
     {
-        this._initContext();
         this.textureManager.removeAll();
+        this._initContext();
     }
 
     /**