diff --git a/envsetup.sh b/envsetup.sh
index 21be1f90bb..8856212004 100644
--- a/envsetup.sh
+++ b/envsetup.sh
@@ -1107,7 +1107,7 @@ function coredump_enable()
         return;
     fi;
     echo "Setting core limit for $PID to infinite...";
-    adb shell /system/bin/ulimit -p $PID -c unlimited
+    adb shell /system/bin/ulimit -P $PID -c unlimited
 }
 
 # core - send SIGV and pull the core for process