diff --git a/editor/plugins/text_shader_editor.cpp b/editor/plugins/text_shader_editor.cpp
index 0c8907d6a0d..4838661fa88 100644
--- a/editor/plugins/text_shader_editor.cpp
+++ b/editor/plugins/text_shader_editor.cpp
@@ -646,13 +646,13 @@ void TextShaderEditor::_menu_option(int p_option) {
 			shader_editor->move_lines_down();
 		} break;
 		case EDIT_INDENT: {
-			if (shader.is_null()) {
+			if (shader.is_null() && shader_inc.is_null()) {
 				return;
 			}
 			shader_editor->get_text_editor()->indent_lines();
 		} break;
 		case EDIT_UNINDENT: {
-			if (shader.is_null()) {
+			if (shader.is_null() && shader_inc.is_null()) {
 				return;
 			}
 			shader_editor->get_text_editor()->unindent_lines();
@@ -668,12 +668,10 @@ void TextShaderEditor::_menu_option(int p_option) {
 			shader_editor->get_text_editor()->set_line_wrapping_mode(wrap == TextEdit::LINE_WRAPPING_BOUNDARY ? TextEdit::LINE_WRAPPING_NONE : TextEdit::LINE_WRAPPING_BOUNDARY);
 		} break;
 		case EDIT_TOGGLE_COMMENT: {
-			if (shader.is_null()) {
+			if (shader.is_null() && shader_inc.is_null()) {
 				return;
 			}
-
 			shader_editor->toggle_inline_comment("//");
-
 		} break;
 		case EDIT_COMPLETE: {
 			shader_editor->get_text_editor()->request_code_completion();