Index: lib/AST/Type.cpp
===================================================================
--- lib/AST/Type.cpp
+++ lib/AST/Type.cpp
@@ -1344,7 +1344,7 @@
   } else if (getAs<BlockPointerType>()) {
     ASTContext &ctx = dc->getParentASTContext();
     objectType = ctx.getObjCObjectType(ctx.ObjCBuiltinIdTy, { }, { })
-                   ->castAs<ObjCObjectType>();;
+                   ->castAs<ObjCObjectType>();
   } else {
     objectType = getAs<ObjCObjectType>();
   }
Index: lib/Sema/SemaType.cpp
===================================================================
--- lib/Sema/SemaType.cpp
+++ lib/Sema/SemaType.cpp
@@ -3367,7 +3367,7 @@
     if (auto objcClass = type->getAs<ObjCInterfaceType>()) {
       if (objcClass->getInterface()->getIdentifier() == S.getNSErrorIdent()) {
         if (numNormalPointers == 2 && numTypeSpecifierPointers < 2)
-          return PointerDeclaratorKind::NSErrorPointerPointer;;
+          return PointerDeclaratorKind::NSErrorPointerPointer;
       }
 
       break;