diff --git a/automotive/evs/1.0/Android.bp b/automotive/evs/1.0/Android.bp
index 4bc4068..f620eb5 100644
--- a/automotive/evs/1.0/Android.bp
+++ b/automotive/evs/1.0/Android.bp
@@ -23,6 +23,6 @@
         "DisplayState",
         "EvsResult",
     ],
-    gen_java: false,
+    gen_java: true,
 }
 
diff --git a/camera/device/1.0/Android.bp b/camera/device/1.0/Android.bp
index dbf2a10..b08f873 100644
--- a/camera/device/1.0/Android.bp
+++ b/camera/device/1.0/Android.bp
@@ -29,6 +29,6 @@
         "NotifyCallbackMsg",
         "VideoFrameMessage",
     ],
-    gen_java: false,
+    gen_java: true,
 }
 
diff --git a/dumpstate/1.0/Android.bp b/dumpstate/1.0/Android.bp
index bc704f1..29be116 100644
--- a/dumpstate/1.0/Android.bp
+++ b/dumpstate/1.0/Android.bp
@@ -12,6 +12,6 @@
     interfaces: [
         "android.hidl.base@1.0",
     ],
-    gen_java: false,
+    gen_java: true,
 }
 
diff --git a/graphics/bufferqueue/1.0/Android.bp b/graphics/bufferqueue/1.0/Android.bp
index 0333a42..e23ca59 100644
--- a/graphics/bufferqueue/1.0/Android.bp
+++ b/graphics/bufferqueue/1.0/Android.bp
@@ -15,6 +15,6 @@
         "android.hardware.media@1.0",
         "android.hidl.base@1.0",
     ],
-    gen_java: false,
+    gen_java: true,
 }
 
diff --git a/media/1.0/Android.bp b/media/1.0/Android.bp
index c5d49b6..45fedb9 100644
--- a/media/1.0/Android.bp
+++ b/media/1.0/Android.bp
@@ -17,6 +17,6 @@
         "AnwBufferAttributes",
         "Rect",
     ],
-    gen_java: false,
+    gen_java: true,
 }
 
diff --git a/tetheroffload/config/1.0/Android.bp b/tetheroffload/config/1.0/Android.bp
index 9d0dc5f..f20d77c 100644
--- a/tetheroffload/config/1.0/Android.bp
+++ b/tetheroffload/config/1.0/Android.bp
@@ -12,6 +12,6 @@
     interfaces: [
         "android.hidl.base@1.0",
     ],
-    gen_java: false,
+    gen_java: true,
 }