diff --git a/src/libs/vtools/visualization/line/operation/vistoolmove.cpp b/src/libs/vtools/visualization/line/operation/vistoolmove.cpp
index 15803060b..8554a2ac3 100644
--- a/src/libs/vtools/visualization/line/operation/vistoolmove.cpp
+++ b/src/libs/vtools/visualization/line/operation/vistoolmove.cpp
@@ -155,7 +155,7 @@ qreal VisToolMove::LengthValue() const
 //---------------------------------------------------------------------------------------------------------------------
 void VisToolMove::SetLength(const QString &expression)
 {
-    length = FindVal(expression, Visualization::data->PlainVariables());
+    length = FindLength(expression, Visualization::data->PlainVariables());
 }
 
 //---------------------------------------------------------------------------------------------------------------------