diff --git a/services/core/java/com/android/server/am/CacheOomRanker.java b/services/core/java/com/android/server/am/CacheOomRanker.java
index 7413808329b7b..e6ffcfcd35101 100644
--- a/services/core/java/com/android/server/am/CacheOomRanker.java
+++ b/services/core/java/com/android/server/am/CacheOomRanker.java
@@ -364,6 +364,7 @@ public class CacheOomRanker {
                 // First element is total RSS:
                 // frameworks/base/core/jni/android_util_Process.cpp:1192
                 scoredProcessRecord.proc.mState.setCacheOomRankerRss(rss[0], nowMs);
+                scoredProcessRecord.proc.mProfile.setLastRss(rss[0]);
             }
         }