diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/library.js b/packages/node_modules/@node-red/editor-client/src/js/ui/library.js
index e25223f94..552fc8ff9 100755
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/library.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/library.js
@@ -243,6 +243,7 @@ RED.library = (function() {
                         useWorker: false
                     });
                     libraryEditor.setTheme("ace/theme/tomorrow");
+                    libraryEditor.setShowPrintMargin(false);
                     if (options.mode) {
                         libraryEditor.getSession().setMode(options.mode);
                     }