diff --git a/CHANGELOG.md b/CHANGELOG.md
index a5f0e9fc1d7..f766224d287 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -37,6 +37,7 @@ Note that this project **does not** adhere to [Semantic Versioning](http://semve
 - We fixed the wrong behavior that font size changes are not reflected in dialogs. [#6039](https://github.com/JabRef/jabref/issues/6039)
 - We fixed an issue where the sort order of the entry table was reset after a restart of JabRef. [#6898](https://github.com/JabRef/jabref/pull/6898)
 - We fixed an issue where no longer a warning was displayed when inserting references into LibreOffice with an invalid "ReferenceParagraphFormat". [#6907](https://github.com/JabRef/jabref/pull/60907).
+- We fixed an issue where a selected field was not removed after the first click in the custom entry types dialog [#6934](https://github.com/JabRef/jabref/issues/6934)
 - We fixed an issue where a remove icon was shown for standard entry types in the custom entry types dialog [6906](https://github.com/JabRef/jabref/issues/6906)
 
 ### Removed
diff --git a/src/main/java/org/jabref/gui/customentrytypes/CustomizeEntryTypeDialogView.java b/src/main/java/org/jabref/gui/customentrytypes/CustomizeEntryTypeDialogView.java
index dfd96432a7c..59b61392554 100644
--- a/src/main/java/org/jabref/gui/customentrytypes/CustomizeEntryTypeDialogView.java
+++ b/src/main/java/org/jabref/gui/customentrytypes/CustomizeEntryTypeDialogView.java
@@ -160,6 +160,7 @@ private void setupTable() {
 
         fieldTypeActionColumn.setSortable(false);
         fieldTypeActionColumn.setReorderable(false);
+        fieldTypeActionColumn.setEditable(false);
         fieldTypeActionColumn.setCellValueFactory(cellData -> cellData.getValue().fieldName());
 
         new ValueTableCellFactory<FieldViewModel, String>()