diff --git a/src/datasource-zabbix/zabbix/proxy/cachingProxy.ts b/src/datasource-zabbix/zabbix/proxy/cachingProxy.ts
index 1fa78e2..7a7eca4 100644
--- a/src/datasource-zabbix/zabbix/proxy/cachingProxy.ts
+++ b/src/datasource-zabbix/zabbix/proxy/cachingProxy.ts
@@ -28,7 +28,7 @@ export class CachingProxy {
   /**
    * Wrap request to prevent multiple calls with same params when request is waiting for response.
    */
-  proxyfy(func, funcName, funcScope) {
+  proxify(func, funcName, funcScope) {
     if (!this.promises[funcName]) {
       this.promises[funcName] = {};
     }
@@ -36,9 +36,9 @@ export class CachingProxy {
     return callOnce(func, promiseKeeper, funcScope);
   }
 
-  proxyfyWithCache(func, funcName, funcScope) {
-    const proxyfied = this.proxyfy(func, funcName, funcScope);
-    return this.cacheRequest(proxyfied, funcName, funcScope);
+  proxifyWithCache(func, funcName, funcScope) {
+    const proxified = this.proxify(func, funcName, funcScope);
+    return this.cacheRequest(proxified, funcName, funcScope);
   }
 
   _isExpired(cacheObject) {
diff --git a/src/datasource-zabbix/zabbix/zabbix.ts b/src/datasource-zabbix/zabbix/zabbix.ts
index 75e1b53..0f7d0e4 100644
--- a/src/datasource-zabbix/zabbix/zabbix.ts
+++ b/src/datasource-zabbix/zabbix/zabbix.ts
@@ -79,7 +79,7 @@ export class Zabbix implements ZabbixConnector {
 
     this.zabbixAPI = new ZabbixAPIConnector(basicAuth, withCredentials, datasourceId);
 
-    this.proxyfyRequests();
+    this.proxifyRequests();
     this.cacheRequests();
     this.bindRequests();
 
@@ -87,8 +87,8 @@ export class Zabbix implements ZabbixConnector {
       const connectorOptions: any = { dbConnectionRetentionPolicy };
       this.initDBConnector(dbConnectionDatasourceId, dbConnectionDatasourceName, connectorOptions)
       .then(() => {
-        this.getHistoryDB = this.cachingProxy.proxyfyWithCache(this.dbConnector.getHistory, 'getHistory', this.dbConnector);
-        this.getTrendsDB = this.cachingProxy.proxyfyWithCache(this.dbConnector.getTrends, 'getTrends', this.dbConnector);
+        this.getHistoryDB = this.cachingProxy.proxifyWithCache(this.dbConnector.getHistory, 'getHistory', this.dbConnector);
+        this.getTrendsDB = this.cachingProxy.proxifyWithCache(this.dbConnector.getTrends, 'getTrends', this.dbConnector);
       });
     }
   }
@@ -107,9 +107,9 @@ export class Zabbix implements ZabbixConnector {
     });
   }
 
-  proxyfyRequests() {
+  proxifyRequests() {
     for (const request of REQUESTS_TO_PROXYFY) {
-      this.zabbixAPI[request] = this.cachingProxy.proxyfy(this.zabbixAPI[request], request, this.zabbixAPI);
+      this.zabbixAPI[request] = this.cachingProxy.proxify(this.zabbixAPI[request], request, this.zabbixAPI);
     }
   }