diff --git a/src/main/java/com/omertron/themoviedbapi/methods/TmdbKeywords.java b/src/main/java/com/omertron/themoviedbapi/methods/TmdbKeywords.java
index 2aa30fdfd..9012d386b 100644
--- a/src/main/java/com/omertron/themoviedbapi/methods/TmdbKeywords.java
+++ b/src/main/java/com/omertron/themoviedbapi/methods/TmdbKeywords.java
@@ -93,19 +93,6 @@ public class TmdbKeywords extends AbstractMethod {
         TmdbResultsList<MovieBasic> results = new TmdbResultsList<MovieBasic>(wrapper.getResults());
         results.copyWrapper(wrapper);
         return results;
-
-
-
-//        String webpage = httpTools.getRequest(url);
-//
-//        try {
-//            WrapperKeywordMovies wrapper = MAPPER.readValue(webpage, WrapperKeywordMovies.class);
-//            TmdbResultsList<KeywordMovie> results = new TmdbResultsList<KeywordMovie>(wrapper.getResults());
-//            results.copyWrapper(wrapper);
-//            return results;
-//        } catch (IOException ex) {
-//            throw new MovieDbException(ApiExceptionType.MAPPING_FAILED, "Failed to get keyword movies", url, ex);
-//        }
     }
 
 }
diff --git a/src/main/java/com/omertron/themoviedbapi/methods/TmdbPeople.java b/src/main/java/com/omertron/themoviedbapi/methods/TmdbPeople.java
index c897780aa..25fd4f44d 100644
--- a/src/main/java/com/omertron/themoviedbapi/methods/TmdbPeople.java
+++ b/src/main/java/com/omertron/themoviedbapi/methods/TmdbPeople.java
@@ -106,7 +106,8 @@ public class TmdbPeople extends AbstractMethod {
         String webpage = httpTools.getRequest(url);
 
         try {
-            TypeReference tr = new TypeReference<PersonCredits<CreditMovieBasic>>(){};
+            TypeReference tr = new TypeReference<PersonCredits<CreditMovieBasic>>() {
+            };
             return MAPPER.readValue(webpage, tr);
         } catch (IOException ex) {
             throw new MovieDbException(ApiExceptionType.MAPPING_FAILED, "Failed to get person movie credits", url, ex);
@@ -138,7 +139,8 @@ public class TmdbPeople extends AbstractMethod {
         String webpage = httpTools.getRequest(url);
 
         try {
-            TypeReference tr = new TypeReference<PersonCredits<CreditTVBasic>>(){};
+            TypeReference tr = new TypeReference<PersonCredits<CreditTVBasic>>() {
+            };
             return MAPPER.readValue(webpage, tr);
         } catch (IOException ex) {
             throw new MovieDbException(ApiExceptionType.MAPPING_FAILED, "Failed to get person TV credits", url, ex);
@@ -172,8 +174,8 @@ public class TmdbPeople extends AbstractMethod {
         try {
             ObjectMapper mapper = new ObjectMapper();
             mapper.addMixIn(PersonCredits.class, PersonCreditsMixIn.class);
-            TypeReference tr = new TypeReference<PersonCredits<CreditBasic>>(){};
-//            return mapper.readValue(webpage, PersonCredits.class);
+            TypeReference tr = new TypeReference<PersonCredits<CreditBasic>>() {
+            };
             return mapper.readValue(webpage, tr);
         } catch (IOException ex) {
             throw new MovieDbException(ApiExceptionType.MAPPING_FAILED, "Failed to get person combined credits", url, ex);
diff --git a/src/main/java/com/omertron/themoviedbapi/model/person/PersonCreditsMixIn.java b/src/main/java/com/omertron/themoviedbapi/model/person/PersonCreditsMixIn.java
index 632abb1e5..a3fe866cb 100644
--- a/src/main/java/com/omertron/themoviedbapi/model/person/PersonCreditsMixIn.java
+++ b/src/main/java/com/omertron/themoviedbapi/model/person/PersonCreditsMixIn.java
@@ -42,7 +42,9 @@ public class PersonCreditsMixIn {
         @JsonSubTypes.Type(value = CreditTVBasic.class, name = "tv")
     })
     @JsonSetter("cast")
-    public void setCast(List<CreditBasic> cast){}
+    public void setCast(List<CreditBasic> cast) {
+        // Mixin empty class
+    }
 
     @JsonTypeInfo(
             use = JsonTypeInfo.Id.NAME,
@@ -55,6 +57,8 @@ public class PersonCreditsMixIn {
         @JsonSubTypes.Type(value = CreditTVBasic.class, name = "tv")
     })
     @JsonSetter("crew")
-    public void setCrew(List<CreditBasic> crew){}
+    public void setCrew(List<CreditBasic> crew) {
+        // Mixin empty class
+    }
 
 }