diff --git a/SDWebImage/Core/SDGraphicsImageRenderer.m b/SDWebImage/Core/SDGraphicsImageRenderer.m
index b85b888e..90e3942e 100644
--- a/SDWebImage/Core/SDGraphicsImageRenderer.m
+++ b/SDWebImage/Core/SDGraphicsImageRenderer.m
@@ -148,7 +148,6 @@
 #endif
             self.scale = screenScale;
             self.opaque = NO;
-            self.preferredRange = SDGraphicsImageRendererFormatRangeStandard;
 #if SD_UIKIT
         }
 #endif
@@ -190,7 +189,6 @@
 #endif
             self.scale = screenScale;
             self.opaque = NO;
-            self.preferredRange = SDGraphicsImageRendererFormatRangeStandard;
 #if SD_UIKIT
         }
 #endif