diff --git a/graphics/allocator/2.0/Android.bp b/graphics/allocator/2.0/Android.bp
index c24da12..6532065 100644
--- a/graphics/allocator/2.0/Android.bp
+++ b/graphics/allocator/2.0/Android.bp
@@ -135,6 +135,7 @@
 
 cc_test {
     name: "android.hardware.graphics.allocator@2.0-adapter",
+    defaults: ["hidl-module-defaults"],
     shared_libs: [
         "libhidladapter",
         "libhidlbase",
diff --git a/graphics/bufferqueue/1.0/Android.bp b/graphics/bufferqueue/1.0/Android.bp
index c96c3c3..44052c7 100644
--- a/graphics/bufferqueue/1.0/Android.bp
+++ b/graphics/bufferqueue/1.0/Android.bp
@@ -141,6 +141,7 @@
 
 cc_test {
     name: "android.hardware.graphics.bufferqueue@1.0-adapter",
+    defaults: ["hidl-module-defaults"],
     shared_libs: [
         "libhidladapter",
         "libhidlbase",
diff --git a/graphics/composer/2.1/Android.bp b/graphics/composer/2.1/Android.bp
index 9080781..3bdd0a6 100644
--- a/graphics/composer/2.1/Android.bp
+++ b/graphics/composer/2.1/Android.bp
@@ -150,6 +150,7 @@
 
 cc_test {
     name: "android.hardware.graphics.composer@2.1-adapter",
+    defaults: ["hidl-module-defaults"],
     shared_libs: [
         "libhidladapter",
         "libhidlbase",
diff --git a/graphics/mapper/2.0/Android.bp b/graphics/mapper/2.0/Android.bp
index f829840..6ab99b5 100644
--- a/graphics/mapper/2.0/Android.bp
+++ b/graphics/mapper/2.0/Android.bp
@@ -133,6 +133,7 @@
 
 cc_test {
     name: "android.hardware.graphics.mapper@2.0-adapter",
+    defaults: ["hidl-module-defaults"],
     shared_libs: [
         "libhidladapter",
         "libhidlbase",