diff --git a/build-system/gradle/src/main/groovy/com/android/build/gradle/api/AndroidSourceSet.groovy b/build-system/gradle/src/main/groovy/com/android/build/gradle/api/AndroidSourceSet.groovy
index 7dda9ac..251d29d 100644
--- a/build-system/gradle/src/main/groovy/com/android/build/gradle/api/AndroidSourceSet.groovy
+++ b/build-system/gradle/src/main/groovy/com/android/build/gradle/api/AndroidSourceSet.groovy
@@ -75,23 +75,6 @@
     AndroidSourceSet java(Closure configureClosure);
 
     /**
-     * All Java source files for this source set. This includes, for example, source which is
-     * directly compiled, and source which is indirectly compiled through joint compilation.
-     *
-     * @return the Java source. Never returns null.
-     */
-    @NonNull
-    AndroidSourceDirectorySet getAllJava();
-
-    /**
-     * All source files for this source set.
-     *
-     * @return the source. Never returns null.
-     */
-    @NonNull
-    AndroidSourceDirectorySet getAllSource();
-
-    /**
      * Returns the name of the compile configuration for this source set.
      * @return The configuration name
      */
diff --git a/build-system/gradle/src/main/groovy/com/android/build/gradle/internal/SourceSetSourceProviderWrapper.java b/build-system/gradle/src/main/groovy/com/android/build/gradle/internal/SourceSetSourceProviderWrapper.java
index 737edc0..f3ac7bd 100644
--- a/build-system/gradle/src/main/groovy/com/android/build/gradle/internal/SourceSetSourceProviderWrapper.java
+++ b/build-system/gradle/src/main/groovy/com/android/build/gradle/internal/SourceSetSourceProviderWrapper.java
@@ -54,7 +54,7 @@
     @NonNull
     @Override
     public Collection<File> getJavaDirectories() {
-        return sourceSet.getAllJava().getSrcDirs();
+        return sourceSet.getJava().getSrcDirs();
     }
 
     @NonNull
diff --git a/build-system/gradle/src/main/groovy/com/android/build/gradle/internal/api/DefaultAndroidSourceSet.java b/build-system/gradle/src/main/groovy/com/android/build/gradle/internal/api/DefaultAndroidSourceSet.java
index 7a8557c..9905d60 100644
--- a/build-system/gradle/src/main/groovy/com/android/build/gradle/internal/api/DefaultAndroidSourceSet.java
+++ b/build-system/gradle/src/main/groovy/com/android/build/gradle/internal/api/DefaultAndroidSourceSet.java
@@ -260,11 +260,6 @@
         return this;
     }
 
-    @Override
-    @NonNull
-    public AndroidSourceDirectorySet getAllJava() {
-        return allJavaSource;
-    }
 
     @Override
     @NonNull
@@ -281,12 +276,6 @@
 
     @Override
     @NonNull
-    public AndroidSourceDirectorySet getAllSource() {
-        return allSource;
-    }
-
-    @Override
-    @NonNull
     public AndroidSourceSet setRoot(String path) {
         javaSource.setSrcDirs(Collections.singletonList(path + "/java"));
         javaResources.setSrcDirs(Collections.singletonList(path + "/resources"));