diff --git a/src/Functions/FunctionsComparison.h b/src/Functions/FunctionsComparison.h
index 8d24aa89c24..2974abe062b 100644
--- a/src/Functions/FunctionsComparison.h
+++ b/src/Functions/FunctionsComparison.h
@@ -130,7 +130,7 @@ struct NumComparisonImpl
             return;
         }
 
-	if (isArchSupported(TargetArch::SSE42))
+        if (isArchSupported(TargetArch::SSE42))
         {
             vectorVectorImplSSE42(a, b, c);
             return;