diff --git a/config/generalcfg.go b/config/generalcfg.go
index 9ef0c4e77..1d7bee0e9 100644
--- a/config/generalcfg.go
+++ b/config/generalcfg.go
@@ -49,7 +49,7 @@ type GeneralCfg struct {
 	DigestSeparator  string        //
 	DigestEqual      string        //
 	RSRSep           string        // separator used to split RSRParser (by default is used ";")
-	MaxParallelConns int           // the maximum number of connection used by the *parallel strategy
+	MaxParallelConns int           // the maximum number of connections used by the *parallel strategy
 }
 
 // loadFromJSONCfg loads General config from JsonCfg
diff --git a/engine/connmanager.go b/engine/connmanager.go
index a6cdcba61..d2ab7db08 100644
--- a/engine/connmanager.go
+++ b/engine/connmanager.go
@@ -86,7 +86,7 @@ func (cM *ConnManager) getConnWithConfig(connID string, connCfg *config.RPCConn,
 	biRPCClient rpcclient.BiRPCConector, intChan chan rpcclient.ClientConnector,
 	isInternalRPC bool) (conn rpcclient.ClientConnector, err error) {
 	if connCfg.Strategy == rpcclient.PoolParallel {
-		rpcConnCfg := connCfg.Conns[0] // for parrallel we need only the first connection
+		rpcConnCfg := connCfg.Conns[0] // for parallel we need only the first connection
 		codec := rpcclient.GOBrpc
 		switch {
 		case rpcConnCfg.Address == rpcclient.InternalRPC: