diff --git a/lib/valueflow.cpp b/lib/valueflow.cpp
index efe79a49e56..f9078bead4b 100644
--- a/lib/valueflow.cpp
+++ b/lib/valueflow.cpp
@@ -756,7 +756,12 @@ static void valueFlowTypeTraits(TokenList& tokenlist, const Settings& settings)
             continue;
         if (eval.count(traitName) == 0)
             continue;
-        ValueFlow::Value value = eval[traitName](evaluateTemplateArgs(templateTok->next()));
+        auto args = evaluateTemplateArgs(templateTok->next());
+        if (std::any_of(args.begin(), args.end(), [](const std::vector<const Token*>& arg) {
+            return arg.empty();
+        }))
+            continue;
+        ValueFlow::Value value = eval[traitName](std::move(args));
         if (value.isUninitValue())
             continue;
         value.setKnown();
diff --git a/test/testvalueflow.cpp b/test/testvalueflow.cpp
index ed942906efc..82a91d14a30 100644
--- a/test/testvalueflow.cpp
+++ b/test/testvalueflow.cpp
@@ -7894,6 +7894,11 @@ class TestValueFlow : public TestFixture {
                "    } while (true);\n"
                "}\n";
         (void)valueOfTok(code, "0");
+
+        code = "bool f() {\n"
+               "    return (!std::is_reference<decltype(a)>::value);\n"
+               "}\n";
+        (void)valueOfTok(code, "0");
     }
 
     void valueFlowHang() {