diff --git a/pcsx2/GS/Renderers/Metal/GSDeviceMTL.mm b/pcsx2/GS/Renderers/Metal/GSDeviceMTL.mm
index b280fa5fa81fd..305a1d15739d9 100644
--- a/pcsx2/GS/Renderers/Metal/GSDeviceMTL.mm
+++ b/pcsx2/GS/Renderers/Metal/GSDeviceMTL.mm
@@ -1118,6 +1118,7 @@ static void OnMainThread(Fn&& fn)
 				pdesc.depthAttachmentPixelFormat = MTLPixelFormatInvalid;
 				break;
 			case ShaderConvert::DEPTH_COPY:
+			case ShaderConvert::FLOAT32_TO_FLOAT24:
 			case ShaderConvert::RGBA8_TO_FLOAT32:
 			case ShaderConvert::RGBA8_TO_FLOAT24:
 			case ShaderConvert::RGBA8_TO_FLOAT16: