diff --git a/liblinphone_tester/src/org/linphone/tester/LogsActivity.java b/liblinphone_tester/src/org/linphone/tester/LogsActivity.java
index 3cc762145..02df05446 100644
--- a/liblinphone_tester/src/org/linphone/tester/LogsActivity.java
+++ b/liblinphone_tester/src/org/linphone/tester/LogsActivity.java
@@ -29,6 +29,7 @@ public class LogsActivity extends Activity {
 			list.addAll(Arrays.asList(mArgs));
 			String[] array = list.toArray(new String[list.size()]);
 			tester.run(array);
+			Tester.clearAccounts();
 			mLogsActivity.runOnUiThread(new Runnable() {
     			public void run() {
     				mLogsActivity.done();
diff --git a/submodules/linphone b/submodules/linphone
index 40ae36e14..7f2c4c22b 160000
--- a/submodules/linphone
+++ b/submodules/linphone
@@ -1 +1 @@
-Subproject commit 40ae36e14add40d765234aae812ee3a8009073d8
+Subproject commit 7f2c4c22b4cf92b52d98fcecc3b8e2b5ebff0e73