diff --git a/firmware/config/boards/hellen/alphax-4chan/prepend.txt b/firmware/config/boards/hellen/alphax-4chan/prepend.txt
index 8e59d48d3d..435a307544 100644
--- a/firmware/config/boards/hellen/alphax-4chan/prepend.txt
+++ b/firmware/config/boards/hellen/alphax-4chan/prepend.txt
@@ -1,4 +1,4 @@
-#define MAIN_HELP_URL "https://rusefi.com/s/hellenNB1"
+#define MAIN_HELP_URL "https://rusefi.com/s/4chan"
 
 #define ts_show_hip9011 false
 #define ts_show_cj125 false
diff --git a/firmware/config/boards/hellen/harley81/prepend.txt b/firmware/config/boards/hellen/harley81/prepend.txt
index 45bb583352..42f31048c6 100644
--- a/firmware/config/boards/hellen/harley81/prepend.txt
+++ b/firmware/config/boards/hellen/harley81/prepend.txt
@@ -1,4 +1,4 @@
-#define MAIN_HELP_URL "https://rusefi.com/s/hellenNB1"
+#define MAIN_HELP_URL "https://rusefi.com/s/harley81"
 
 #define ts_show_hip9011 false
 #define ts_show_cj125 false
diff --git a/firmware/config/boards/hellen/hellen-gm-e67/prepend.txt b/firmware/config/boards/hellen/hellen-gm-e67/prepend.txt
index 652a8a5de3..a61871ad39 100644
--- a/firmware/config/boards/hellen/hellen-gm-e67/prepend.txt
+++ b/firmware/config/boards/hellen/hellen-gm-e67/prepend.txt
@@ -1,4 +1,4 @@
-#define MAIN_HELP_URL "https://rusefi.com/s/hellenNB1"
+#define MAIN_HELP_URL "https://rusefi.com/s/gm-e67"
 
 #define ts_show_hip9011 false
 #define ts_show_cj125 false
diff --git a/firmware/config/boards/hellen/hellenNA8_96/prepend.txt b/firmware/config/boards/hellen/hellenNA8_96/prepend.txt
index 284d14d167..70d6c6f44a 100644
--- a/firmware/config/boards/hellen/hellenNA8_96/prepend.txt
+++ b/firmware/config/boards/hellen/hellenNA8_96/prepend.txt
@@ -1,4 +1,4 @@
-#define MAIN_HELP_URL "https://rusefi.com/s/hellenNB1"
+#define MAIN_HELP_URL "https://rusefi.com/s/hellenNA96"
 
 #define ts_show_hip9011 false
 #define ts_show_cj125 false