diff --git a/lib/tokenize.cpp b/lib/tokenize.cpp
index 80c8a1763..2fcd692a9 100644
--- a/lib/tokenize.cpp
+++ b/lib/tokenize.cpp
@@ -2065,8 +2065,6 @@ void Tokenizer::arraySize()
     }
 }
 
-static Token *skipTernaryOp(Token *);
-
 static Token *skipTernaryOp(Token *tok)
 {
     if (!tok || tok->str() != "?")