diff --git a/src/dfmt/tokens.d b/src/dfmt/tokens.d
index 952cc31..569c3dc 100644
--- a/src/dfmt/tokens.d
+++ b/src/dfmt/tokens.d
@@ -134,7 +134,6 @@ int breakCost(IdType p, IdType c) pure nothrow @safe @nogc
     case tok!"||":
     case tok!"&&":
     case tok!",":
-    case tok!":":
     case tok!"?":
         return 0;
     case tok!"(":
@@ -184,6 +183,8 @@ int breakCost(IdType p, IdType c) pure nothrow @safe @nogc
     case tok!"~":
     case tok!"+=":
         return 200;
+    case tok!":":
+        return p == tok!"identifier" ? 0 : 300;
     case tok!".":
         return p == tok!")" ? 0 : 300;
     default: