diff --git a/dist/tools/doccheck/exclude_simple b/dist/tools/doccheck/exclude_simple
index 121d11a15d..0104698f0f 100644
--- a/dist/tools/doccheck/exclude_simple
+++ b/dist/tools/doccheck/exclude_simple
@@ -1,4 +1,3 @@
-warning: end of file with unbalanced grouping commands
 warning: explicit link request to 'esp32_application_specific_board_configuration' could not be resolved
 warning: explicit link request to 'esp32_application_specific_configurations' could not be resolved
 warning: explicit link request to 'esp32_heltec_lora32_v2_optional_hardware' could not be resolved