1 files changed, 2 insertions, 2 deletions
diff --git a/telephony/java/android/telephony/CellIdentity.java b/telephony/java/android/telephony/CellIdentity.java
index 3f0aeb54f132..0c2f1f325793 100644
--- a/telephony/java/android/telephony/CellIdentity.java
+++ b/telephony/java/android/telephony/CellIdentity.java
@@ -69,8 +69,8 @@ public abstract class CellIdentity implements Parcelable {
     protected String mAlphaShort;
 
     /** @hide */
-    protected CellIdentity(String tag, int type, String mcc, String mnc, String alphal,
-                           String alphas) {
+    protected CellIdentity(@Nullable String tag, int type, @Nullable String mcc,
+            @Nullable String mnc, @Nullable String alphal, @Nullable String alphas) {
         mTag = tag;
         mType = type;