diff --git a/src/Resources/Styles.axaml b/src/Resources/Styles.axaml
index 64a6c9b9..ad443a2c 100644
--- a/src/Resources/Styles.axaml
+++ b/src/Resources/Styles.axaml
@@ -781,7 +781,7 @@
                                     ContentTemplate="{TemplateBinding HeaderTemplate}"
                                     VerticalAlignment="Center"
                                     HorizontalAlignment="Stretch"
-                                    RecognizesAccessKey="True"/>
+                                    RecognizesAccessKey="False"/>
                   <TextBlock x:Name="PART_InputGestureText"
                              Grid.Column="2"
                              Classes="CaptionTextBlockStyle"
diff --git a/src/Views/Repository.axaml b/src/Views/Repository.axaml
index 1cd32f51..b06b056b 100644
--- a/src/Views/Repository.axaml
+++ b/src/Views/Repository.axaml
@@ -488,7 +488,7 @@
             </TextBox.InnerRightContent>
           </TextBox>
 
-          <Popup PlacementTarget="#TxtSearchCommitsBox"
+          <Popup PlacementTarget="{Binding #TxtSearchCommitsBox}"
                  Placement="BottomEdgeAlignedLeft"
                  HorizontalOffset="-8" VerticalAlignment="-8"
                  IsOpen="{Binding IsSearchCommitSuggestionOpen}">