6 files changed, 21 insertions, 0 deletions
diff --git a/keyboards/helix/rev2/keymaps/default/config.h b/keyboards/helix/rev2/keymaps/default/config.h
index 6da6849a1..185e67838 100644
--- a/keyboards/helix/rev2/keymaps/default/config.h
+++ b/keyboards/helix/rev2/keymaps/default/config.h
@@ -21,6 +21,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef CONFIG_USER_H
 #define CONFIG_USER_H
 
+// if you need more program area, try uncomment follow line
+//#include "serial_config_simpleapi.h"
+
 // place overrides here
 
 #endif /* CONFIG_USER_H */
diff --git a/keyboards/helix/rev2/keymaps/edvorakjp/config.h b/keyboards/helix/rev2/keymaps/edvorakjp/config.h
index a7a5f8360..ead31605b 100644
--- a/keyboards/helix/rev2/keymaps/edvorakjp/config.h
+++ b/keyboards/helix/rev2/keymaps/edvorakjp/config.h
@@ -1,6 +1,9 @@
 #ifndef CONFIG_USER_H
 #define CONFIG_USER_H
 
+// if you need more program area, try uncomment follow line
+//#include "serial_config_simpleapi.h"
+
 #undef TAPPING_FORCE_HOLD
 #undef TAPPING_TERM
 #define TAPPING_TERM 120
diff --git a/keyboards/helix/rev2/keymaps/five_rows/config.h b/keyboards/helix/rev2/keymaps/five_rows/config.h
index 6da6849a1..837219460 100644
--- a/keyboards/helix/rev2/keymaps/five_rows/config.h
+++ b/keyboards/helix/rev2/keymaps/five_rows/config.h
@@ -21,6 +21,12 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef CONFIG_USER_H
 #define CONFIG_USER_H
 
+// if you need more program area, try uncomment follow line
+//#include "serial_config_simpleapi.h"
+
+#undef TAPPING_TERM
+#define TAPPING_TERM 140
+
 // place overrides here
 
 #endif /* CONFIG_USER_H */
diff --git a/keyboards/helix/rev2/keymaps/five_rows_jis/config.h b/keyboards/helix/rev2/keymaps/five_rows_jis/config.h
index 34650b99a..c380b7db4 100644
--- a/keyboards/helix/rev2/keymaps/five_rows_jis/config.h
+++ b/keyboards/helix/rev2/keymaps/five_rows_jis/config.h
@@ -23,6 +23,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 // place overrides here
 
+// if you need more program area, try uncomment follow line
+//#include "serial_config_simpleapi.h"
+
 #ifdef MOUSEKEY_ENABLE
   #undef MOUSEKEY_INTERVAL
   #define MOUSEKEY_INTERVAL 0
diff --git a/keyboards/helix/rev2/keymaps/froggy/config.h b/keyboards/helix/rev2/keymaps/froggy/config.h
index df72aef12..dad248303 100644
--- a/keyboards/helix/rev2/keymaps/froggy/config.h
+++ b/keyboards/helix/rev2/keymaps/froggy/config.h
@@ -21,6 +21,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef CONFIG_USER_H
 #define CONFIG_USER_H
 
+// if you need more program area, try uncomment follow line
+//#include "serial_config_simpleapi.h"
+
 #undef TAPPING_TERM
 #define TAPPING_TERM 200
 #define ONESHOT_TAP_TOGGLE 5 /* Tapping this number of times holds the key until tapped this number of times again. */
diff --git a/keyboards/helix/rev2/keymaps/led_test/config.h b/keyboards/helix/rev2/keymaps/led_test/config.h
index 6da6849a1..043825452 100644
--- a/keyboards/helix/rev2/keymaps/led_test/config.h
+++ b/keyboards/helix/rev2/keymaps/led_test/config.h
@@ -21,6 +21,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef CONFIG_USER_H
 #define CONFIG_USER_H
 
+// if you need more program area, try uncomment follow line
+#include "serial_config_simpleapi.h"
+
 // place overrides here
 
 #endif /* CONFIG_USER_H */