diff --git a/data/ui/CalcoolWindow.ui b/data/ui/CalcoolWindow.ui
index 1e7d8f2..ce16c29 100644
--- a/data/ui/CalcoolWindow.ui
+++ b/data/ui/CalcoolWindow.ui
@@ -175,7 +175,7 @@
                 <property name="show_line_numbers">True</property>
                 <property name="tab_width">1</property>
                 <property name="insert_spaces_instead_of_tabs">True</property>
-                <property name="highlight_current_line">True</property>
+                <property name="highlight_current_line">False</property>
                 <signal name="key_release_event" handler="keypressed"/>
               </object>
               <packing>