diff --git a/src/plugins/debugger/cdb/cdbbreakpoint.cpp b/src/plugins/debugger/cdb/cdbbreakpoint.cpp
index 4393c6a36122f5bb9b8232bc86120ed53f85b305..adc9b16e6b2dde9c58270b1a31c065a497de3919 100644
--- a/src/plugins/debugger/cdb/cdbbreakpoint.cpp
+++ b/src/plugins/debugger/cdb/cdbbreakpoint.cpp
@@ -311,7 +311,7 @@ QString CDBBreakPoint::normalizeFileName(const QString &f)
     if (normalizedName.size() > 2 && normalizedName.at(1) == QLatin1Char(':'))
         normalizedName[0] = normalizedName.at(0).toUpper();
     normalizedFileNameCache()->insert(f, normalizedName);
-    return f;
+    return normalizedName;
 }
 
 void CDBBreakPoint::clearNormalizeFileNameCache()