diff --git a/compatibility_matrices/compatibility_matrix.4.xml b/compatibility_matrices/compatibility_matrix.4.xml
index 204b83b..bb7637a 100644
--- a/compatibility_matrices/compatibility_matrix.4.xml
+++ b/compatibility_matrices/compatibility_matrix.4.xml
@@ -281,9 +281,15 @@
         <version>1.0</version>
         <interface>
             <name>IComponentStore</name>
+            <instance>software</instance>
             <regex-instance>default[0-9]*</regex-instance>
             <regex-instance>vendor[0-9]*_software</regex-instance>
         </interface>
+        <interface>
+            <name>IConfigurable</name>
+            <instance>default</instance>
+            <instance>software</instance>
+        </interface>
     </hal>
     <hal format="hidl" optional="true">
         <name>android.hardware.media.omx</name>
diff --git a/compatibility_matrices/compatibility_matrix.5.xml b/compatibility_matrices/compatibility_matrix.5.xml
index bbf7055..dad1558 100644
--- a/compatibility_matrices/compatibility_matrix.5.xml
+++ b/compatibility_matrices/compatibility_matrix.5.xml
@@ -319,11 +319,21 @@
         <version>1.0-1</version>
         <interface>
             <name>IComponentStore</name>
+            <instance>software</instance>
             <regex-instance>default[0-9]*</regex-instance>
             <regex-instance>vendor[0-9]*_software</regex-instance>
         </interface>
     </hal>
     <hal format="hidl" optional="true">
+        <name>android.hardware.media.c2</name>
+        <version>1.0</version>
+        <interface>
+            <name>IConfigurable</name>
+            <instance>default</instance>
+            <instance>software</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
         <name>android.hardware.media.omx</name>
         <version>1.0</version>
         <interface>
diff --git a/compatibility_matrices/compatibility_matrix.6.xml b/compatibility_matrices/compatibility_matrix.6.xml
index 1b812ed..23f634d 100644
--- a/compatibility_matrices/compatibility_matrix.6.xml
+++ b/compatibility_matrices/compatibility_matrix.6.xml
@@ -368,11 +368,21 @@
         <version>1.0-2</version>
         <interface>
             <name>IComponentStore</name>
+            <instance>software</instance>
             <regex-instance>default[0-9]*</regex-instance>
             <regex-instance>vendor[0-9]*_software</regex-instance>
         </interface>
     </hal>
     <hal format="hidl" optional="true">
+        <name>android.hardware.media.c2</name>
+        <version>1.0</version>
+        <interface>
+            <name>IConfigurable</name>
+            <instance>default</instance>
+            <instance>software</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
         <name>android.hardware.media.omx</name>
         <version>1.0</version>
         <interface>
diff --git a/compatibility_matrices/compatibility_matrix.7.xml b/compatibility_matrices/compatibility_matrix.7.xml
index 4419796..33c3148 100644
--- a/compatibility_matrices/compatibility_matrix.7.xml
+++ b/compatibility_matrices/compatibility_matrix.7.xml
@@ -430,11 +430,21 @@
         <version>1.0-2</version>
         <interface>
             <name>IComponentStore</name>
+            <instance>software</instance>
             <regex-instance>default[0-9]*</regex-instance>
             <regex-instance>vendor[0-9]*_software</regex-instance>
         </interface>
     </hal>
     <hal format="hidl" optional="true">
+        <name>android.hardware.media.c2</name>
+        <version>1.0</version>
+        <interface>
+            <name>IConfigurable</name>
+            <instance>default</instance>
+            <instance>software</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
         <name>android.hardware.media.omx</name>
         <version>1.0</version>
         <interface>
diff --git a/compatibility_matrices/compatibility_matrix.8.xml b/compatibility_matrices/compatibility_matrix.8.xml
index b91d0f9..387648c 100644
--- a/compatibility_matrices/compatibility_matrix.8.xml
+++ b/compatibility_matrices/compatibility_matrix.8.xml
@@ -433,10 +433,20 @@
         <version>1.0-2</version>
         <interface>
             <name>IComponentStore</name>
+            <instance>software</instance>
             <regex-instance>default[0-9]*</regex-instance>
             <regex-instance>vendor[0-9]*_software</regex-instance>
         </interface>
     </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.media.c2</name>
+        <version>1.0</version>
+        <interface>
+            <name>IConfigurable</name>
+            <instance>default</instance>
+            <instance>software</instance>
+        </interface>
+    </hal>
     <hal format="aidl" optional="true">
         <name>android.hardware.media.c2</name>
         <version>1</version>
diff --git a/compatibility_matrices/compatibility_matrix.9.xml b/compatibility_matrices/compatibility_matrix.9.xml
index 580cb93..f616bdb 100644
--- a/compatibility_matrices/compatibility_matrix.9.xml
+++ b/compatibility_matrices/compatibility_matrix.9.xml
@@ -422,10 +422,20 @@
         <version>1.0-2</version>
         <interface>
             <name>IComponentStore</name>
+            <instance>software</instance>
             <regex-instance>default[0-9]*</regex-instance>
             <regex-instance>vendor[0-9]*_software</regex-instance>
         </interface>
     </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.media.c2</name>
+        <version>1.0</version>
+        <interface>
+            <name>IConfigurable</name>
+            <instance>default</instance>
+            <instance>software</instance>
+        </interface>
+    </hal>
     <hal format="aidl" optional="true">
         <name>android.hardware.media.c2</name>
         <version>1</version>