diff --git a/engine/account.go b/engine/account.go
index 075711891..1e289359d 100644
--- a/engine/account.go
+++ b/engine/account.go
@@ -37,7 +37,7 @@ const (
 	CREDIT  = "*monetary"
 	SMS     = "*sms"
 	DATA    = "*data"
-	MINUTES = "*call_duration"
+	MINUTES = "*voice"
 	// action trigger threshold types
 	TRIGGER_MIN_COUNTER = "*min_counter"
 	TRIGGER_MAX_COUNTER = "*max_counter"
diff --git a/engine/loader_csv_test.go b/engine/loader_csv_test.go
index b4dfc9f7a..9ee930b59 100644
--- a/engine/loader_csv_test.go
+++ b/engine/loader_csv_test.go
@@ -142,10 +142,10 @@ SG3,*any,*lowest,
 
 	actions = `
 MINI,*topup_reset,*monetary,*out,10,*unlimited,,,10,,,10
-MINI,*topup,*call_duration,*out,100,*unlimited,NAT,test,10,,,10
+MINI,*topup,*voice,*out,100,*unlimited,NAT,test,10,,,10
 SHARED,*topup,*monetary,*out,100,*unlimited,,,10,SG1,,10
 TOPUP10_AC,*topup_reset,*monetary,*out,1,*unlimited,*any,,10,,,10
-TOPUP10_AC1,*topup_reset,*call_duration,*out,40,*unlimited,DST_UK_Mobile_BIG5,discounted_minutes,10,,,10
+TOPUP10_AC1,*topup_reset,*voice,*out,40,*unlimited,DST_UK_Mobile_BIG5,discounted_minutes,10,,,10
 SE0,*topup_reset,*monetary,*out,0,*unlimited,,,10,SG2,,10
 SE10,*topup_reset,*monetary,*out,10,*unlimited,,,5,SG2,,10
 SE10,*topup,*monetary,*out,10,*unlimited,,,10,,,10
@@ -162,8 +162,8 @@ TOPUP_SHARED10_AT,SE10,ASAP,10
 TOPUP_EMPTY_AT,EE0,ASAP,10
 `
 	actionTriggers = `
-STANDARD_TRIGGER,*call_duration,*out,*min_counter,10,false,GERMANY_O2,SOME_1,10
-STANDARD_TRIGGER,*call_duration,*out,*max_balance,200,false,GERMANY,SOME_2,10
+STANDARD_TRIGGER,*voice,*out,*min_counter,10,false,GERMANY_O2,SOME_1,10
+STANDARD_TRIGGER,*voice,*out,*max_balance,200,false,GERMANY,SOME_2,10
 STANDARD_TRIGGERS,*monetary,*out,*min_balance,2,false,,LOG_WARNING,10
 STANDARD_TRIGGERS,*monetary,*out,*max_balance,20,false,,LOG_WARNING,10
 STANDARD_TRIGGERS,*monetary,*out,*max_counter,5,false,FS_USERS,LOG_WARNING,10
diff --git a/general_tests/ddazmbl1_test.go b/general_tests/ddazmbl1_test.go
index 5c4d67e8b..18083c445 100644
--- a/general_tests/ddazmbl1_test.go
+++ b/general_tests/ddazmbl1_test.go
@@ -53,7 +53,7 @@ RP_UK,DR_UK_Mobile_BIG5,ALWAYS,10`
 	sharedGroups := ``
 	lcrs := ``
 	actions := `TOPUP10_AC,*topup_reset,*monetary,*out,10,*unlimited,*any,,10,,,10
-TOPUP10_AC1,*topup_reset,*call_duration,*out,40,*unlimited,DST_UK_Mobile_BIG5,discounted_minutes,10,,,10`
+TOPUP10_AC1,*topup_reset,*voice,*out,40,*unlimited,DST_UK_Mobile_BIG5,discounted_minutes,10,,,10`
 	actionPlans := `TOPUP10_AT,TOPUP10_AC,ASAP,10
 TOPUP10_AT,TOPUP10_AC1,ASAP,10`
 	actionTriggers := ``
diff --git a/general_tests/ddazmbl2_test.go b/general_tests/ddazmbl2_test.go
index 9088d204a..6639e2d5d 100644
--- a/general_tests/ddazmbl2_test.go
+++ b/general_tests/ddazmbl2_test.go
@@ -53,7 +53,7 @@ RP_UK,DR_UK_Mobile_BIG5,ALWAYS,10`
 	sharedGroups := ``
 	lcrs := ``
 	actions := `TOPUP10_AC,*topup_reset,*monetary,*out,0,*unlimited,*any,,10,,,10
-TOPUP10_AC1,*topup_reset,*call_duration,*out,40,*unlimited,DST_UK_Mobile_BIG5,discounted_minutes,10,,,10`
+TOPUP10_AC1,*topup_reset,*voice,*out,40,*unlimited,DST_UK_Mobile_BIG5,discounted_minutes,10,,,10`
 	actionPlans := `TOPUP10_AT,TOPUP10_AC,ASAP,10
 TOPUP10_AT,TOPUP10_AC1,ASAP,10`
 	actionTriggers := ``
diff --git a/general_tests/ddazmbl3_test.go b/general_tests/ddazmbl3_test.go
index 15963b650..7e806c8b9 100644
--- a/general_tests/ddazmbl3_test.go
+++ b/general_tests/ddazmbl3_test.go
@@ -52,7 +52,7 @@ RP_UK,DR_UK_Mobile_BIG5,ALWAYS,10`
 *out,cgrates.org,call,discounted_minutes,2013-01-06T00:00:00Z,RP_UK_Mobile_BIG5_PKG,`
 	sharedGroups := ``
 	lcrs := ``
-	actions := `TOPUP10_AC1,*topup_reset,*call_duration,*out,40,*unlimited,DST_UK_Mobile_BIG5,discounted_minutes,10,,,10`
+	actions := `TOPUP10_AC1,*topup_reset,*voice,*out,40,*unlimited,DST_UK_Mobile_BIG5,discounted_minutes,10,,,10`
 	actionPlans := `TOPUP10_AT,TOPUP10_AC1,ASAP,10`
 	actionTriggers := ``
 	accountActions := `cgrates.org,12345,*out,TOPUP10_AT,`