Remove unnecessary parens

src/Features/CSharp/Portable/CodeFixes/Iterator/CSharpAddYieldCodeFixProvider.cs

@@ -143,7 +143,8 @@ private bool CanConvertTypes(ITypeSymbol typeArgument, ITypeSymbol returnExpress
             var rightArguments = returnExpressionType.GetTypeArguments();
 
             // If we have a mismatch in the number of type arguments we can immediately return as there is no way the types are convertible
-            if ((leftArguments != null && rightArguments != null) &&
+            if (leftArguments != null &&
+                rightArguments != null &&
                 leftArguments.Length != rightArguments.Length)
             {
                 return false;

src/Features/CSharp/Portable/Completion/CompletionProviders/DeclarationNameCompletionProvider.NameGenerator.cs

@@ -27,8 +27,9 @@ internal static ImmutableArray<Words> GetBaseNames(ITypeSymbol type, bool plural
             internal static ImmutableArray<Words> GetBaseNames(IAliasSymbol alias)
             {
                 var name = alias.Name;
-                if (alias.Target.IsType && (((INamedTypeSymbol)alias.Target).IsInterfaceType()
-                    && CanRemoveInterfacePrefix(name)))
+                if (alias.Target.IsType &&
+                    ((INamedTypeSymbol)alias.Target).IsInterfaceType() &&
+                    CanRemoveInterfacePrefix(name))
                 {
                     name = name.Substring(1);
                 }