diff --git a/src/com/android/server/telecom/CallLogManager.java b/src/com/android/server/telecom/CallLogManager.java
index 51df1d2..d42c6b5 100755
--- a/src/com/android/server/telecom/CallLogManager.java
+++ b/src/com/android/server/telecom/CallLogManager.java
@@ -215,6 +215,14 @@
             return false;
         }
 
+        // A conference call which had no children should not be logged; this case will occur on IMS
+        // when no conference event package data is received.  We will have logged the participants
+        // as they merge into the conference, so we should not log the conference itself.
+        if (call.isConference() && !call.hadChildren() &&
+                !call.hasProperty(Connection.PROPERTY_REMOTELY_HOSTED)) {
+            return false;
+        }
+
         // A child call of a conference which was remotely hosted; these didn't originate on this
         // device and should not be logged.
         if (call.getParentCall() != null && call.hasProperty(Connection.PROPERTY_REMOTELY_HOSTED)) {
diff --git a/tests/src/com/android/server/telecom/tests/CallLogManagerTest.java b/tests/src/com/android/server/telecom/tests/CallLogManagerTest.java
index becac11..d53c73c 100644
--- a/tests/src/com/android/server/telecom/tests/CallLogManagerTest.java
+++ b/tests/src/com/android/server/telecom/tests/CallLogManagerTest.java
@@ -792,7 +792,7 @@
 
     @SmallTest
     @Test
-    public void testLogConferenceWithNoChildren() {
+    public void testDoNotLogConferenceWithNoChildren() {
         Call fakeCall = makeFakeCall(
                 DisconnectCause.LOCAL, // disconnectCauseCode
                 true, // isConference
@@ -808,7 +808,7 @@
         );
         when(fakeCall.hadChildren()).thenReturn(false);
 
-        assertTrue(mCallLogManager.shouldLogDisconnectedCall(fakeCall, CallState.DISCONNECTED,
+        assertFalse(mCallLogManager.shouldLogDisconnectedCall(fakeCall, CallState.DISCONNECTED,
                 false /* isCanceled */));
     }