diff --git a/apis/account.go b/apis/account.go
index aac4c846a..a7d7f6bac 100644
--- a/apis/account.go
+++ b/apis/account.go
@@ -52,7 +52,9 @@ func (admS *AdminSv1) GetAccountIDs(ctx *context.Context, args *utils.ArgsItemID
 	if tnt == utils.EmptyString {
 		tnt = admS.cfg.GeneralCfg().DefaultTenant
 	}
-	prfx := utils.AccountPrefix + tnt + utils.ConcatenatedKeySep + args.ItemsPrefix
+	prfx := utils.AccountPrefix + tnt + utils.ConcatenatedKeySep
+	lenPrfx := len(prfx)
+	prfx += args.ItemsPrefix
 	var keys []string
 	if keys, err = admS.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
 		return
@@ -62,7 +64,7 @@ func (admS *AdminSv1) GetAccountIDs(ctx *context.Context, args *utils.ArgsItemID
 	}
 	retIDs := make([]string, len(keys))
 	for i, key := range keys {
-		retIDs[i] = key[len(prfx):]
+		retIDs[i] = key[lenPrfx:]
 	}
 	var limit, offset, maxItems int
 	if limit, offset, maxItems, err = utils.GetPaginateOpts(args.APIOpts); err != nil {
diff --git a/apis/actions.go b/apis/actions.go
index d81475c4c..8c73731e3 100644
--- a/apis/actions.go
+++ b/apis/actions.go
@@ -53,7 +53,9 @@ func (admS *AdminSv1) GetActionProfileIDs(ctx *context.Context, args *utils.Args
 	if tnt == utils.EmptyString {
 		tnt = admS.cfg.GeneralCfg().DefaultTenant
 	}
-	prfx := utils.ActionProfilePrefix + tnt + utils.ConcatenatedKeySep + args.ItemsPrefix
+	prfx := utils.ActionProfilePrefix + tnt + utils.ConcatenatedKeySep
+	lenPrfx := len(prfx)
+	prfx += args.ItemsPrefix
 	var keys []string
 	if keys, err = admS.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
 		return
@@ -63,7 +65,7 @@ func (admS *AdminSv1) GetActionProfileIDs(ctx *context.Context, args *utils.Args
 	}
 	retIDs := make([]string, len(keys))
 	for i, key := range keys {
-		retIDs[i] = key[len(prfx):]
+		retIDs[i] = key[lenPrfx:]
 	}
 	var limit, offset, maxItems int
 	if limit, offset, maxItems, err = utils.GetPaginateOpts(args.APIOpts); err != nil {
diff --git a/apis/attributes.go b/apis/attributes.go
index d5775e3d0..0139d2fdb 100644
--- a/apis/attributes.go
+++ b/apis/attributes.go
@@ -53,7 +53,9 @@ func (admS *AdminSv1) GetAttributeProfileIDs(ctx *context.Context, args *utils.A
 	if tnt == utils.EmptyString {
 		tnt = admS.cfg.GeneralCfg().DefaultTenant
 	}
-	prfx := utils.AttributeProfilePrefix + tnt + utils.ConcatenatedKeySep + args.ItemsPrefix
+	prfx := utils.AttributeProfilePrefix + tnt + utils.ConcatenatedKeySep
+	lenPrfx := len(prfx)
+	prfx += args.ItemsPrefix
 	var keys []string
 	if keys, err = admS.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
 		return
@@ -63,7 +65,7 @@ func (admS *AdminSv1) GetAttributeProfileIDs(ctx *context.Context, args *utils.A
 	}
 	retIDs := make([]string, len(keys))
 	for i, key := range keys {
-		retIDs[i] = key[len(prfx):]
+		retIDs[i] = key[lenPrfx:]
 	}
 	var limit, offset, maxItems int
 	if limit, offset, maxItems, err = utils.GetPaginateOpts(args.APIOpts); err != nil {
diff --git a/apis/chargers.go b/apis/chargers.go
index f540242b7..6555de61f 100644
--- a/apis/chargers.go
+++ b/apis/chargers.go
@@ -50,7 +50,9 @@ func (adms *AdminSv1) GetChargerProfileIDs(ctx *context.Context, args *utils.Arg
 	if tnt == utils.EmptyString {
 		tnt = adms.cfg.GeneralCfg().DefaultTenant
 	}
-	prfx := utils.ChargerProfilePrefix + tnt + utils.ConcatenatedKeySep + args.ItemsPrefix
+	prfx := utils.ChargerProfilePrefix + tnt + utils.ConcatenatedKeySep
+	lenPrfx := len(prfx)
+	prfx += args.ItemsPrefix
 	var keys []string
 	if keys, err = adms.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
 		return
@@ -60,7 +62,7 @@ func (adms *AdminSv1) GetChargerProfileIDs(ctx *context.Context, args *utils.Arg
 	}
 	retIDs := make([]string, len(keys))
 	for i, key := range keys {
-		retIDs[i] = key[len(prfx):]
+		retIDs[i] = key[lenPrfx:]
 	}
 	var limit, offset, maxItems int
 	if limit, offset, maxItems, err = utils.GetPaginateOpts(args.APIOpts); err != nil {
@@ -77,7 +79,7 @@ func (admS *AdminSv1) GetChargerProfileCount(ctx *context.Context, args *utils.A
 	if tnt == utils.EmptyString {
 		tnt = admS.cfg.GeneralCfg().DefaultTenant
 	}
-	prfx := utils.ChargerProfilePrefix + tnt + utils.ConcatenatedKeySep
+	prfx := utils.ChargerProfilePrefix + tnt + utils.ConcatenatedKeySep + args.ItemsPrefix
 	var keys []string
 	if keys, err = admS.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
 		return err
diff --git a/apis/dispatchers.go b/apis/dispatchers.go
index 0f6a0c044..12bcc1054 100644
--- a/apis/dispatchers.go
+++ b/apis/dispatchers.go
@@ -49,7 +49,9 @@ func (admS *AdminSv1) GetDispatcherProfileIDs(ctx *context.Context, args *utils.
 	if tnt == utils.EmptyString {
 		tnt = admS.cfg.GeneralCfg().DefaultTenant
 	}
-	prfx := utils.DispatcherProfilePrefix + tnt + utils.ConcatenatedKeySep + args.ItemsPrefix
+	prfx := utils.DispatcherProfilePrefix + tnt + utils.ConcatenatedKeySep
+	lenPrfx := len(prfx)
+	prfx += args.ItemsPrefix
 	var keys []string
 	if keys, err = admS.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
 		return
@@ -66,7 +68,7 @@ func (admS *AdminSv1) GetDispatcherProfileIDs(ctx *context.Context, args *utils.
 	}
 	*dPrfIDs = make([]string, len(keys))
 	for i, key := range keys {
-		(*dPrfIDs)[i] = key[len(prfx):]
+		(*dPrfIDs)[i] = key[lenPrfx:]
 	}
 	return
 }
@@ -163,12 +165,14 @@ func (admS *AdminSv1) GetDispatcherHost(ctx *context.Context, arg *utils.TenantI
 }
 
 // GetDispatcherHostIDs returns list of dispatcherHost IDs registered for a tenant
-func (admS *AdminSv1) GetDispatcherHostIDs(ctx *context.Context, tenantArg *utils.ArgsItemIDs, dPrfIDs *[]string) (err error) {
-	tenant := tenantArg.Tenant
+func (admS *AdminSv1) GetDispatcherHostIDs(ctx *context.Context, args *utils.ArgsItemIDs, dPrfIDs *[]string) (err error) {
+	tenant := args.Tenant
 	if tenant == utils.EmptyString {
 		tenant = admS.cfg.GeneralCfg().DefaultTenant
 	}
-	prfx := utils.DispatcherHostPrefix + tenant + utils.ConcatenatedKeySep + tenantArg.ItemsPrefix
+	prfx := utils.DispatcherHostPrefix + tenant + utils.ConcatenatedKeySep
+	lenPrfx := len(prfx)
+	prfx += args.ItemsPrefix
 	var keys []string
 	if keys, err = admS.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
 		return err
@@ -177,7 +181,7 @@ func (admS *AdminSv1) GetDispatcherHostIDs(ctx *context.Context, tenantArg *util
 		return utils.ErrNotFound
 	}
 	var limit, offset, maxItems int
-	if limit, offset, maxItems, err = utils.GetPaginateOpts(tenantArg.APIOpts); err != nil {
+	if limit, offset, maxItems, err = utils.GetPaginateOpts(args.APIOpts); err != nil {
 		return
 	}
 	if keys, err = utils.Paginate(keys, limit, offset, maxItems); err != nil {
@@ -185,7 +189,7 @@ func (admS *AdminSv1) GetDispatcherHostIDs(ctx *context.Context, tenantArg *util
 	}
 	*dPrfIDs = make([]string, len(keys))
 	for i, key := range keys {
-		(*dPrfIDs)[i] = key[len(prfx):]
+		(*dPrfIDs)[i] = key[lenPrfx:]
 	}
 	return
 }
diff --git a/apis/rates.go b/apis/rates.go
index d2141a063..62bc4b4b1 100644
--- a/apis/rates.go
+++ b/apis/rates.go
@@ -53,7 +53,9 @@ func (admS *AdminSv1) GetRateProfileIDs(ctx *context.Context, args *utils.ArgsIt
 	if tnt == utils.EmptyString {
 		tnt = admS.cfg.GeneralCfg().DefaultTenant
 	}
-	prfx := utils.RateProfilePrefix + tnt + utils.ConcatenatedKeySep + args.ItemsPrefix
+	prfx := utils.RateProfilePrefix + tnt + utils.ConcatenatedKeySep
+	lenPrfx := len(prfx)
+	prfx += args.ItemsPrefix
 	var keys []string
 	if keys, err = admS.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
 		return
@@ -63,7 +65,7 @@ func (admS *AdminSv1) GetRateProfileIDs(ctx *context.Context, args *utils.ArgsIt
 	}
 	retIDs := make([]string, len(keys))
 	for i, key := range keys {
-		retIDs[i] = key[len(prfx):]
+		retIDs[i] = key[lenPrfx:]
 	}
 	var limit, offset, maxItems int
 	if limit, offset, maxItems, err = utils.GetPaginateOpts(args.APIOpts); err != nil {
diff --git a/apis/resources.go b/apis/resources.go
index 1b2d080d3..c05567c2e 100644
--- a/apis/resources.go
+++ b/apis/resources.go
@@ -49,7 +49,9 @@ func (adms *AdminSv1) GetResourceProfileIDs(ctx *context.Context, args *utils.Ar
 	if tnt == utils.EmptyString {
 		tnt = adms.cfg.GeneralCfg().DefaultTenant
 	}
-	prfx := utils.ResourceProfilesPrefix + tnt + utils.ConcatenatedKeySep + args.ItemsPrefix
+	prfx := utils.ResourceProfilesPrefix + tnt + utils.ConcatenatedKeySep
+	lenPrfx := len(prfx)
+	prfx += args.ItemsPrefix
 	var keys []string
 	if keys, err = adms.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
 		return
@@ -59,7 +61,7 @@ func (adms *AdminSv1) GetResourceProfileIDs(ctx *context.Context, args *utils.Ar
 	}
 	retIDs := make([]string, len(keys))
 	for i, key := range keys {
-		retIDs[i] = key[len(prfx):]
+		retIDs[i] = key[lenPrfx:]
 	}
 	var limit, offset, maxItems int
 	if limit, offset, maxItems, err = utils.GetPaginateOpts(args.APIOpts); err != nil {
diff --git a/apis/routes.go b/apis/routes.go
index 71def75ec..adb6c347d 100644
--- a/apis/routes.go
+++ b/apis/routes.go
@@ -49,7 +49,9 @@ func (adms *AdminSv1) GetRouteProfileIDs(ctx *context.Context, args *utils.ArgsI
 	if tnt == utils.EmptyString {
 		tnt = adms.cfg.GeneralCfg().DefaultTenant
 	}
-	prfx := utils.RouteProfilePrefix + tnt + utils.ConcatenatedKeySep + args.ItemsPrefix
+	prfx := utils.RouteProfilePrefix + tnt + utils.ConcatenatedKeySep
+	lenPrfx := len(prfx)
+	prfx += args.ItemsPrefix
 	var keys []string
 	if keys, err = adms.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
 		return
@@ -59,7 +61,7 @@ func (adms *AdminSv1) GetRouteProfileIDs(ctx *context.Context, args *utils.ArgsI
 	}
 	retIDs := make([]string, len(keys))
 	for i, key := range keys {
-		retIDs[i] = key[len(prfx):]
+		retIDs[i] = key[lenPrfx:]
 	}
 	var limit, offset, maxItems int
 	if limit, offset, maxItems, err = utils.GetPaginateOpts(args.APIOpts); err != nil {
diff --git a/apis/stats.go b/apis/stats.go
index 71449a5ef..75a775f50 100644
--- a/apis/stats.go
+++ b/apis/stats.go
@@ -49,7 +49,9 @@ func (adms *AdminSv1) GetStatQueueProfileIDs(ctx *context.Context, args *utils.A
 	if tnt == utils.EmptyString {
 		tnt = adms.cfg.GeneralCfg().DefaultTenant
 	}
-	prfx := utils.StatQueueProfilePrefix + tnt + utils.ConcatenatedKeySep + args.ItemsPrefix
+	prfx := utils.StatQueueProfilePrefix + tnt + utils.ConcatenatedKeySep
+	lenPrfx := len(prfx)
+	prfx += args.ItemsPrefix
 	var keys []string
 	if keys, err = adms.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
 		return
@@ -59,7 +61,7 @@ func (adms *AdminSv1) GetStatQueueProfileIDs(ctx *context.Context, args *utils.A
 	}
 	retIDs := make([]string, len(keys))
 	for i, key := range keys {
-		retIDs[i] = key[len(prfx):]
+		retIDs[i] = key[lenPrfx:]
 	}
 	var limit, offset, maxItems int
 	if limit, offset, maxItems, err = utils.GetPaginateOpts(args.APIOpts); err != nil {
diff --git a/apis/thresholds.go b/apis/thresholds.go
index 5b8b883ea..47ee3d0b8 100644
--- a/apis/thresholds.go
+++ b/apis/thresholds.go
@@ -49,7 +49,9 @@ func (adms *AdminSv1) GetThresholdProfileIDs(ctx *context.Context, args *utils.A
 	if tnt == utils.EmptyString {
 		tnt = adms.cfg.GeneralCfg().DefaultTenant
 	}
-	prfx := utils.ThresholdProfilePrefix + tnt + utils.ConcatenatedKeySep + args.ItemsPrefix
+	prfx := utils.ThresholdProfilePrefix + tnt + utils.ConcatenatedKeySep
+	lenPrfx := len(prfx)
+	prfx += args.ItemsPrefix
 	var keys []string
 	if keys, err = adms.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
 		return
@@ -59,7 +61,7 @@ func (adms *AdminSv1) GetThresholdProfileIDs(ctx *context.Context, args *utils.A
 	}
 	retIDs := make([]string, len(keys))
 	for i, key := range keys {
-		retIDs[i] = key[len(prfx):]
+		retIDs[i] = key[lenPrfx:]
 	}
 	var limit, offset, maxItems int
 	if limit, offset, maxItems, err = utils.GetPaginateOpts(args.APIOpts); err != nil {