diff --git a/gson/src/main/java/com/google/gson/Gson.java b/gson/src/main/java/com/google/gson/Gson.java
index aaef5de2..a04a5da6 100644
--- a/gson/src/main/java/com/google/gson/Gson.java
+++ b/gson/src/main/java/com/google/gson/Gson.java
@@ -683,7 +683,7 @@ public final class Gson {
    */
   public <T> T fromJson(Reader json, Type typeOfT) throws JsonIOException, JsonSyntaxException {
     JsonReader jsonReader = new JsonReader(json);
-    T object = fromJson(jsonReader, typeOfT);
+    T object = (T) fromJson(jsonReader, typeOfT);
     assertFullConsumption(object, jsonReader);
     return object;
   }
@@ -780,7 +780,7 @@ public final class Gson {
     if (json == null) {
       return null;
     }
-    return fromJson(new JsonElementReader(json), typeOfT);
+    return (T) fromJson(new JsonElementReader(json), typeOfT);
   }
 
   @Override
diff --git a/gson/src/main/java/com/google/gson/GsonToMiniGsonTypeAdapterFactory.java b/gson/src/main/java/com/google/gson/GsonToMiniGsonTypeAdapterFactory.java
index 086619f2..0d872965 100644
--- a/gson/src/main/java/com/google/gson/GsonToMiniGsonTypeAdapterFactory.java
+++ b/gson/src/main/java/com/google/gson/GsonToMiniGsonTypeAdapterFactory.java
@@ -39,7 +39,7 @@ final class GsonToMiniGsonTypeAdapterFactory implements TypeAdapter.Factory {
 
     this.deserializationContext = new JsonDeserializationContext() {
       public <T> T deserialize(JsonElement json, Type typeOfT) throws JsonParseException {
-        return gson.fromJson(json, typeOfT);
+        return (T) gson.fromJson(json, typeOfT);
       }
     };