diff --git a/manifest-gralloc3.xml b/manifest-gralloc3.xml
index f69432d0..b9f784ee 100644
--- a/manifest-gralloc3.xml
+++ b/manifest-gralloc3.xml
@@ -209,15 +209,6 @@
         <instance>default</instance>
       </interface>
     </hal>
-    <hal format="hidl">
-        <name>vendor.google.radioext</name>
-        <transport>hwbinder</transport>
-        <version>1.3</version>
-        <interface>
-            <name>IRadioExt</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="hidl">
        <name>vendor.google.whitechapel.audio.audioext</name>
        <transport>hwbinder</transport>
diff --git a/manifest_64-gralloc3.xml b/manifest_64-gralloc3.xml
index 95fecd50..fb66a011 100644
--- a/manifest_64-gralloc3.xml
+++ b/manifest_64-gralloc3.xml
@@ -198,15 +198,6 @@
         <instance>default</instance>
       </interface>
     </hal>
-    <hal format="hidl">
-        <name>vendor.google.radioext</name>
-        <transport>hwbinder</transport>
-        <version>1.3</version>
-        <interface>
-            <name>IRadioExt</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="hidl">
        <name>vendor.google.whitechapel.audio.audioext</name>
        <transport>hwbinder</transport>
diff --git a/manifest_64.xml b/manifest_64.xml
index b98d2db8..a6714279 100644
--- a/manifest_64.xml
+++ b/manifest_64.xml
@@ -198,15 +198,6 @@
         <instance>default</instance>
       </interface>
     </hal>
-    <hal format="hidl">
-        <name>vendor.google.radioext</name>
-        <transport>hwbinder</transport>
-        <version>1.3</version>
-        <interface>
-            <name>IRadioExt</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="hidl">
        <name>vendor.google.whitechapel.audio.audioext</name>
        <transport>hwbinder</transport>