diff --git a/src/renderers/common/Renderer.js b/src/renderers/common/Renderer.js
index 51252b35786636..c08d24c0438d1d 100644
--- a/src/renderers/common/Renderer.js
+++ b/src/renderers/common/Renderer.js
@@ -1511,7 +1511,9 @@ class Renderer {
 
 	_renderOutputLayers( quad, renderTarget ) {
 
-		if ( renderTarget.texture.isArrayTexture !== true || renderTarget.texture.image.depth <= 1 ) {
+		const useMultiview = this.backend.isWebGLBackend === true && renderTarget.multiview === true;
+
+		if ( useMultiview || renderTarget.texture.isArrayTexture !== true || renderTarget.texture.image.depth <= 1 ) {
 
 			this._renderScene( quad, quad.camera, false );
 			return;
diff --git a/src/renderers/common/XRManager.js b/src/renderers/common/XRManager.js
index 977446ccab717f..b8b00e862324ca 100644
--- a/src/renderers/common/XRManager.js
+++ b/src/renderers/common/XRManager.js
@@ -958,8 +958,6 @@ class XRManager extends EventDispatcher {
 				storeMultisampledStencilBuffer: false
 			} );
 
-		renderTarget._autoAllocateDepthBuffer = true;
-
 		const material = new MeshBasicMaterial( { color: 0xffffff, side: FrontSide } );
 		material.map = renderTarget.texture;
 		material.map.offset.y = 1;
@@ -1051,8 +1049,6 @@ class XRManager extends EventDispatcher {
 				storeMultisampledStencilBuffer: false
 			} );
 
-		renderTarget._autoAllocateDepthBuffer = true;
-
 		const material = new MeshBasicMaterial( { color: 0xffffff, side: BackSide } );
 		material.map = renderTarget.texture;
 		material.map.offset.y = 1;
diff --git a/src/renderers/webgl-fallback/WebGLBackend.js b/src/renderers/webgl-fallback/WebGLBackend.js
index 5bcdf79f587b4c..67d730548b2e74 100644
--- a/src/renderers/webgl-fallback/WebGLBackend.js
+++ b/src/renderers/webgl-fallback/WebGLBackend.js
@@ -2886,7 +2886,8 @@ class WebGLBackend extends Backend {
 
 				}
 
-			} else if ( renderTarget.storeMultisampledDepthBuffer === false && renderTargetContextData.framebuffers ) {
+			} else if ( this._supportsInvalidateFramebuffer === true && renderTargetContextData.framebuffers &&
+				( renderTarget._autoAllocateDepthBuffer === true || ( renderTarget.samples > 0 && renderTarget.storeMultisampledDepthBuffer === false ) ) ) {
 
 				const fb = renderTargetContextData.framebuffers[ renderContext.getCacheKey() ];
 				state.bindFramebuffer( gl.DRAW_FRAMEBUFFER, fb );