diff --git a/scripts/generate-modbus-register-doc.py b/scripts/generate-modbus-register-doc.py
index ce8c0010b..416de6175 100644
--- a/scripts/generate-modbus-register-doc.py
+++ b/scripts/generate-modbus-register-doc.py
@@ -104,7 +104,7 @@ print("# Entity/Register Mapping")
 print()
 print("!!! note")
 print()
-print("    This file has been auto-generated. Do not edit.")
+print("    This file has been auto-generated. Do not modify.")
 print()
 
 for device_type, devices in grouped_by(entities, device_type_key):
diff --git a/scripts/generate_csv_and_headers.sh b/scripts/generate_csv_and_headers.sh
index e78ee9b6c..d1b811ddb 100755
--- a/scripts/generate_csv_and_headers.sh
+++ b/scripts/generate_csv_and_headers.sh
@@ -2,9 +2,7 @@
 
 #
 # Builds the dump CSV files, modbus headers and documentation.
-# To be run before a release with
-#   sh ./scripts/generate_csv_and_headers.sh
-#
+# Called by /scripts/generate_csv_and_headers.sh
 
 # build dummy modbus_entity_parameters.hpp  so it compiles
 cat >./src/modbus_entity_parameters.hpp <<EOL
@@ -12,7 +10,7 @@ cat >./src/modbus_entity_parameters.hpp <<EOL
 #include "emsdevice.h"
 
 /*
- * This file is auto-generated by the update_modbus_registers.sh script. Do not modify.
+ * This file is auto-generated. Do not modify.
 */
 
 // clang-format off
diff --git a/scripts/update_modbus_registers.py b/scripts/update_modbus_registers.py
index 5495a9fd6..cae15ed00 100644
--- a/scripts/update_modbus_registers.py
+++ b/scripts/update_modbus_registers.py
@@ -1,13 +1,7 @@
 #
 # Update modbus parameters from entity definitions.
 # This script generates c++ code for the modbus parameter definitions.
-#
-# Usage:
-# - first, dump all entities to csv by running 'sh ./scripts/dump_entities.sh'
-# - then run 'cat ../dump_entities.csv | python3 update_modbus_registers.py > ../src/modbus_entity_parameters.hpp'
-#   from the "scripts" folder
-# OR
-#  run `sh ./scripts/update_modbus_registers.sh` from the root folder
+# Called by /scripts/generate_csv_and_headers.sh
 
 import fileinput
 import csv
@@ -118,7 +112,7 @@ cpp_file_template = Template('''#include "modbus.h"
 #include "emsdevice.h"
 
 /*
- * This file is auto-generated by the update_modbus_registers.sh script. Do not modify.
+ * This file is auto-generated. Do not modify.
  */
 
 // clang-format off
diff --git a/src/modbus_entity_parameters.hpp b/src/modbus_entity_parameters.hpp
index eeff2f5d1..ce6ab4701 100644
--- a/src/modbus_entity_parameters.hpp
+++ b/src/modbus_entity_parameters.hpp
@@ -2,7 +2,7 @@
 #include "emsdevice.h"
 
 /*
- * This file is auto-generated by the update_modbus_registers.sh script. Do not modify.
+ * This file is auto-generated. Do not modify.
  */
 
 // clang-format off