diff --git a/lib/checkother.cpp b/lib/checkother.cpp
index 55efb483d..bee285611 100644
--- a/lib/checkother.cpp
+++ b/lib/checkother.cpp
@@ -245,7 +245,9 @@ void CheckOther::clarifyCalculation()
         const Scope * scope = symbolDatabase->functionScopes[i];
         for (const Token* tok = scope->classStart->next(); tok != scope->classEnd; tok = tok->next()) {
             // ? operator where lhs is arithmetical expression
-            if (tok->str() != "?" || !tok->astOperand1() || !tok->astOperand1()->isArithmeticalOp() || !tok->astOperand1()->isCalculation())
+            if (tok->str() != "?" || !tok->astOperand1() || !tok->astOperand1()->isCalculation())
+                continue;
+            if (!tok->astOperand1()->isArithmeticalOp() && tok->astOperand1()->type() != Token::eBitOp)
                 continue;
 
             // Is code clarified by parentheses already?
diff --git a/test/testother.cpp b/test/testother.cpp
index 4db3fe5b6..3eac441e4 100644
--- a/test/testother.cpp
+++ b/test/testother.cpp
@@ -3751,6 +3751,11 @@ private:
               "}");
         ASSERT_EQUALS("[test.cpp:2]: (style) Clarify calculation precedence for '-' and '?'.\n", errout.str());
 
+        check("void f() {\n"
+              "    int ab = a | b ? 2 : 3;\n"
+              "}");
+        ASSERT_EQUALS("[test.cpp:2]: (style) Clarify calculation precedence for '|' and '?'.\n", errout.str());
+
         // ticket #195
         check("int f(int x, int y) {\n"
               "    return x >> ! y ? 8 : 2;\n"