| Index: Source/core/page/RuntimeEnabledFeatures.cpp | 
| diff --git a/Source/core/page/RuntimeEnabledFeatures.cpp b/Source/core/page/RuntimeEnabledFeatures.cpp | 
| index 88a84ab99e12d270d7b94f8273595f762f2d3d3f..3f45f83a254b46392c064369d27c5468bb94f065 100644 | 
| --- a/Source/core/page/RuntimeEnabledFeatures.cpp | 
| +++ b/Source/core/page/RuntimeEnabledFeatures.cpp | 
| @@ -46,9 +46,7 @@ bool RuntimeEnabledFeatures::isCanvasPathEnabled = false; | 
| #if ENABLE(CSS_EXCLUSIONS) | 
| bool RuntimeEnabledFeatures::isCSSExclusionsEnabled = false; | 
| #endif | 
| -#if ENABLE(CSS_REGIONS) | 
| bool RuntimeEnabledFeatures::isCSSRegionsEnabled = false; | 
| -#endif | 
| #if ENABLE(CSS_COMPOSITING) | 
| bool RuntimeEnabledFeatures::isCSSCompositingEnabled = false; | 
| #endif | 
|  |