diff --git a/src/CPUSensorMain.cpp b/src/CPUSensorMain.cpp
index 42336c6..0ee9ea7 100644
--- a/src/CPUSensorMain.cpp
+++ b/src/CPUSensorMain.cpp
@@ -277,7 +277,7 @@
         // iterate through all found temp sensors
         for (const auto& inputPath : inputPaths)
         {
-            auto fileParts = thresholds::splitFileName(inputPath);
+            auto fileParts = splitFileName(inputPath);
             if (!fileParts)
             {
                 continue;