diff --git a/package.json b/package.json
index 096ae2a..27fbfcb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pixi.js",
-  "version": "4.3.0",
+  "version": "4.3.2",
   "description": "Pixi.js is a fast lightweight 2D library that works across all devices.",
   "author": "Mat Groves",
   "contributors": [

diff --git a/package.json b/package.json
index 096ae2a..27fbfcb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pixi.js",
-  "version": "4.3.0",
+  "version": "4.3.2",
   "description": "Pixi.js is a fast lightweight 2D library that works across all devices.",
   "author": "Mat Groves",
   "contributors": [
diff --git a/src/core/renderers/webgl/managers/MaskManager.js b/src/core/renderers/webgl/managers/MaskManager.js
index 61245e8..aad715a 100644
--- a/src/core/renderers/webgl/managers/MaskManager.js
+++ b/src/core/renderers/webgl/managers/MaskManager.js
@@ -34,12 +34,17 @@
      */
     pushMask(target, maskData)
     {
+        // TODO the root check means scissor rect will not
+        // be used on render textures more info here:
+        // https://github.com/pixijs/pixi.js/pull/3545
+
         if (maskData.texture)
         {
             this.pushSpriteMask(target, maskData);
         }
         else if (this.enableScissor
             && !this.scissor
+            && this.renderer._activeRenderTarget.root
             && !this.renderer.stencilManager.stencilMaskStack.length
             && maskData.isFastRect())
         {

diff --git a/package.json b/package.json
index 096ae2a..27fbfcb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pixi.js",
-  "version": "4.3.0",
+  "version": "4.3.2",
   "description": "Pixi.js is a fast lightweight 2D library that works across all devices.",
   "author": "Mat Groves",
   "contributors": [
diff --git a/src/core/renderers/webgl/managers/MaskManager.js b/src/core/renderers/webgl/managers/MaskManager.js
index 61245e8..aad715a 100644
--- a/src/core/renderers/webgl/managers/MaskManager.js
+++ b/src/core/renderers/webgl/managers/MaskManager.js
@@ -34,12 +34,17 @@
      */
     pushMask(target, maskData)
     {
+        // TODO the root check means scissor rect will not
+        // be used on render textures more info here:
+        // https://github.com/pixijs/pixi.js/pull/3545
+
         if (maskData.texture)
         {
             this.pushSpriteMask(target, maskData);
         }
         else if (this.enableScissor
             && !this.scissor
+            && this.renderer._activeRenderTarget.root
             && !this.renderer.stencilManager.stencilMaskStack.length
             && maskData.isFastRect())
         {
diff --git a/src/core/sprites/Sprite.js b/src/core/sprites/Sprite.js
index 63a24cb..36ea5bb 100644
--- a/src/core/sprites/Sprite.js
+++ b/src/core/sprites/Sprite.js
@@ -121,6 +121,9 @@
         this._transformID = -1;
         this._textureID = -1;
 
+        this._transformTrimmedID = -1;
+        this._textureTrimmedID = -1;
+
         /**
          * Plugin that is responsible for rendering this element.
          * Allows to customize the rendering process without overriding '_renderWebGL' & '_renderCanvas' methods.
@@ -139,6 +142,7 @@
     _onTextureUpdate()
     {
         this._textureID = -1;
+        this._textureTrimmedID = -1;
 
         // so if _width is 0 then width was not set..
         if (this._width)
@@ -160,6 +164,7 @@
     _onAnchorUpdate()
     {
         this._transformID = -1;
+        this._transformTrimmedID = -1;
     }
 
     /**
@@ -241,6 +246,13 @@
         {
             this.vertexTrimmedData = new Float32Array(8);
         }
+        else if (this._transformTrimmedID === this.transform._worldID && this._textureTrimmedID === this._texture._updateID)
+        {
+            return;
+        }
+
+        this._transformTrimmedID = this.transform._worldID;
+        this._textureTrimmedID = this._texture._updateID;
 
         // lets do some special trim code!
         const texture = this._texture;
@@ -564,6 +576,7 @@
         this.cachedTint = 0xFFFFFF;
 
         this._textureID = -1;
+        this._textureTrimmedID = -1;
 
         if (value)
         {