diff --git a/sgsn/SGSN_Tests.ttcn b/sgsn/SGSN_Tests.ttcn
index 0047ba80a..246196246 100644
--- a/sgsn/SGSN_Tests.ttcn
+++ b/sgsn/SGSN_Tests.ttcn
@@ -2905,7 +2905,7 @@ testcase TC_attach_usim_a54_a54() runs on test_CT {
 	var BSSGP_ConnHdlr vc_conn;
 	f_init();
 	f_sleep(1.0);
-	f_vty_config(SGSNVTY, "sgsn", "encryption GEA0 GEA3 GEA4");
+	f_vty_config(SGSNVTY, "sgsn", "encryption gea 0 3 4");
 	vc_conn := f_start_handler(refers(f_TC_attach_usim_a54_a54), testcasename(), g_gb, 40);
 	vc_conn.done;
 	f_cleanup();
@@ -2915,7 +2915,7 @@ testcase TC_attach_usim_a54_a53() runs on test_CT {
 	var BSSGP_ConnHdlr vc_conn;
 	f_init();
 	f_sleep(1.0);
-	f_vty_config(SGSNVTY, "sgsn", "encryption GEA0 GEA3 GEA4");
+	f_vty_config(SGSNVTY, "sgsn", "encryption gea 0 3 4");
 	vc_conn := f_start_handler(refers(f_TC_attach_usim_a54_a53), testcasename(), g_gb, 40);
 	vc_conn.done;
 	f_cleanup();
@@ -2925,7 +2925,7 @@ testcase TC_attach_usim_a53_a54() runs on test_CT {
 	var BSSGP_ConnHdlr vc_conn;
 	f_init();
 	f_sleep(1.0);
-	f_vty_config(SGSNVTY, "sgsn", "encryption GEA0 GEA3");
+	f_vty_config(SGSNVTY, "sgsn", "encryption gea 0 3");
 	vc_conn := f_start_handler(refers(f_TC_attach_usim_a53_a54), testcasename(), g_gb, 40);
 	vc_conn.done;
 	f_cleanup();
@@ -2935,7 +2935,7 @@ testcase TC_attach_usim_a50_a54() runs on test_CT {
 	var BSSGP_ConnHdlr vc_conn;
 	f_init();
 	f_sleep(1.0);
-	f_vty_config(SGSNVTY, "sgsn", "encryption GEA0");
+	f_vty_config(SGSNVTY, "sgsn", "encryption gea 0");
 	vc_conn := f_start_handler(refers(f_TC_attach_usim_a50_a54), testcasename(), g_gb, 40);
 	vc_conn.done;
 	f_cleanup();
@@ -2945,7 +2945,7 @@ testcase TC_attach_usim_a54_a50() runs on test_CT {
 	var BSSGP_ConnHdlr vc_conn;
 	f_init();
 	f_sleep(1.0);
-	f_vty_config(SGSNVTY, "sgsn", "encryption GEA0 GEA3 GEA4");
+	f_vty_config(SGSNVTY, "sgsn", "encryption gea 0 3 4");
 	vc_conn := f_start_handler(refers(f_TC_attach_usim_a54_a50), testcasename(), g_gb, 40);
 	vc_conn.done;
 	f_cleanup();