diff --git a/device_framework_matrix_product.xml b/device_framework_matrix_product.xml
index 3906fc03..2525fbfb 100644
--- a/device_framework_matrix_product.xml
+++ b/device_framework_matrix_product.xml
@@ -92,13 +92,6 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <hal format="aidl" optional="true">
-        <name>com.google.input.algos.spd</name>
-        <interface>
-            <name>IScreenProtectorDetectorService</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="aidl" optional="true">
         <name>com.google.input</name>
         <version>2</version>
diff --git a/manifest.xml b/manifest.xml
index 19775bc8..303ed2ca 100644
--- a/manifest.xml
+++ b/manifest.xml
@@ -35,13 +35,6 @@
         <transport>hwbinder</transport>
         <fqname>@1.2::IBootControl/default</fqname>
     </hal>
-    <hal format="aidl">
-        <name>com.google.input.algos.spd</name>
-        <interface>
-            <name>IScreenProtectorDetectorService</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="aidl">
         <name>com.google.input</name>
         <version>2</version>
diff --git a/manifest_64.xml b/manifest_64.xml
index b409b72f..115357d6 100644
--- a/manifest_64.xml
+++ b/manifest_64.xml
@@ -27,13 +27,6 @@
        <transport>hwbinder</transport>
        <fqname>@1.3::IDevice/google-edgetpu</fqname>
     </hal>
-    <hal format="aidl">
-        <name>com.google.input.algos.spd</name>
-        <interface>
-            <name>IScreenProtectorDetectorService</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="aidl">
         <name>com.google.input</name>
         <version>2</version>