diff --git a/src/HaHelper.h b/src/HaHelper.h
index 99251ce..3b6f9ba 100644
--- a/src/HaHelper.h
+++ b/src/HaHelper.h
@@ -848,7 +848,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
-    doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("equitherm_slope"));
+    doc[FPSTR(HA_UNIQUE_ID)] = this->getUniqueIdWithPrefix(F("equitherm_slope"));
     doc[FPSTR(HA_DEFAULT_ENTITY_ID)] = this->getEntityIdWithPrefix(FPSTR(HA_ENTITY_NUMBER), F("equitherm_slope"));
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
     doc[FPSTR(HA_NAME)] = F("Equitherm slope");
@@ -871,7 +871,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
-    doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("equitherm_exponent"));
+    doc[FPSTR(HA_UNIQUE_ID)] = this->getUniqueIdWithPrefix(F("equitherm_exponent"));
     doc[FPSTR(HA_DEFAULT_ENTITY_ID)] = this->getEntityIdWithPrefix(FPSTR(HA_ENTITY_NUMBER), F("equitherm_exponent"));
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
     doc[FPSTR(HA_NAME)] = F("Equitherm exponent");
@@ -894,7 +894,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
-    doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("equitherm_shift"));
+    doc[FPSTR(HA_UNIQUE_ID)] = this->getUniqueIdWithPrefix(F("equitherm_shift"));
     doc[FPSTR(HA_DEFAULT_ENTITY_ID)] = this->getEntityIdWithPrefix(FPSTR(HA_ENTITY_NUMBER), F("equitherm_shift"));
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
     doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_TEMPERATURE);
@@ -921,7 +921,7 @@ public:
     doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = F("{{ iif(value_json.pid.enabled, 'offline', 'online') }}");
     doc[FPSTR(HA_AVAILABILITY_MODE)] = F("all");
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
-    doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("equitherm_target_diff_factor"));
+    doc[FPSTR(HA_UNIQUE_ID)] = this->getUniqueIdWithPrefix(F("equitherm_target_diff_factor"));
     doc[FPSTR(HA_DEFAULT_ENTITY_ID)] = this->getEntityIdWithPrefix(FPSTR(HA_ENTITY_NUMBER), F("equitherm_target_diff_factor"));
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
     doc[FPSTR(HA_NAME)] = F("Equitherm target diff factor");