diff --git a/src/builtins/ppc/OWNERS b/src/builtins/ppc/OWNERS
index cf60da5cc7..6d1a8fc472 100644
--- a/src/builtins/ppc/OWNERS
+++ b/src/builtins/ppc/OWNERS
@@ -1,7 +1,4 @@
 jyan@ca.ibm.com
-dstence@us.ibm.com
 joransiu@ca.ibm.com
-mbrandy@us.ibm.com
 michael_dawson@ca.ibm.com
-jbarboza@ca.ibm.com
-mmallick@ca.ibm.com
+miladfar@ca.ibm.com
\ No newline at end of file
diff --git a/src/builtins/s390/OWNERS b/src/builtins/s390/OWNERS
index cf60da5cc7..6d1a8fc472 100644
--- a/src/builtins/s390/OWNERS
+++ b/src/builtins/s390/OWNERS
@@ -1,7 +1,4 @@
 jyan@ca.ibm.com
-dstence@us.ibm.com
 joransiu@ca.ibm.com
-mbrandy@us.ibm.com
 michael_dawson@ca.ibm.com
-jbarboza@ca.ibm.com
-mmallick@ca.ibm.com
+miladfar@ca.ibm.com
\ No newline at end of file
diff --git a/src/compiler/backend/ppc/OWNERS b/src/compiler/backend/ppc/OWNERS
index cf60da5cc7..6d1a8fc472 100644
--- a/src/compiler/backend/ppc/OWNERS
+++ b/src/compiler/backend/ppc/OWNERS
@@ -1,7 +1,4 @@
 jyan@ca.ibm.com
-dstence@us.ibm.com
 joransiu@ca.ibm.com
-mbrandy@us.ibm.com
 michael_dawson@ca.ibm.com
-jbarboza@ca.ibm.com
-mmallick@ca.ibm.com
+miladfar@ca.ibm.com
\ No newline at end of file
diff --git a/src/compiler/backend/s390/OWNERS b/src/compiler/backend/s390/OWNERS
index cf60da5cc7..6d1a8fc472 100644
--- a/src/compiler/backend/s390/OWNERS
+++ b/src/compiler/backend/s390/OWNERS
@@ -1,7 +1,4 @@
 jyan@ca.ibm.com
-dstence@us.ibm.com
 joransiu@ca.ibm.com
-mbrandy@us.ibm.com
 michael_dawson@ca.ibm.com
-jbarboza@ca.ibm.com
-mmallick@ca.ibm.com
+miladfar@ca.ibm.com
\ No newline at end of file
diff --git a/src/debug/ppc/OWNERS b/src/debug/ppc/OWNERS
index cf60da5cc7..6d1a8fc472 100644
--- a/src/debug/ppc/OWNERS
+++ b/src/debug/ppc/OWNERS
@@ -1,7 +1,4 @@
 jyan@ca.ibm.com
-dstence@us.ibm.com
 joransiu@ca.ibm.com
-mbrandy@us.ibm.com
 michael_dawson@ca.ibm.com
-jbarboza@ca.ibm.com
-mmallick@ca.ibm.com
+miladfar@ca.ibm.com
\ No newline at end of file
diff --git a/src/debug/s390/OWNERS b/src/debug/s390/OWNERS
index cf60da5cc7..6d1a8fc472 100644
--- a/src/debug/s390/OWNERS
+++ b/src/debug/s390/OWNERS
@@ -1,7 +1,4 @@
 jyan@ca.ibm.com
-dstence@us.ibm.com
 joransiu@ca.ibm.com
-mbrandy@us.ibm.com
 michael_dawson@ca.ibm.com
-jbarboza@ca.ibm.com
-mmallick@ca.ibm.com
+miladfar@ca.ibm.com
\ No newline at end of file
diff --git a/src/ppc/OWNERS b/src/ppc/OWNERS
index cf60da5cc7..6d1a8fc472 100644
--- a/src/ppc/OWNERS
+++ b/src/ppc/OWNERS
@@ -1,7 +1,4 @@
 jyan@ca.ibm.com
-dstence@us.ibm.com
 joransiu@ca.ibm.com
-mbrandy@us.ibm.com
 michael_dawson@ca.ibm.com
-jbarboza@ca.ibm.com
-mmallick@ca.ibm.com
+miladfar@ca.ibm.com
\ No newline at end of file
diff --git a/src/regexp/ppc/OWNERS b/src/regexp/ppc/OWNERS
index cf60da5cc7..6d1a8fc472 100644
--- a/src/regexp/ppc/OWNERS
+++ b/src/regexp/ppc/OWNERS
@@ -1,7 +1,4 @@
 jyan@ca.ibm.com
-dstence@us.ibm.com
 joransiu@ca.ibm.com
-mbrandy@us.ibm.com
 michael_dawson@ca.ibm.com
-jbarboza@ca.ibm.com
-mmallick@ca.ibm.com
+miladfar@ca.ibm.com
\ No newline at end of file
diff --git a/src/regexp/s390/OWNERS b/src/regexp/s390/OWNERS
index cf60da5cc7..6d1a8fc472 100644
--- a/src/regexp/s390/OWNERS
+++ b/src/regexp/s390/OWNERS
@@ -1,7 +1,4 @@
 jyan@ca.ibm.com
-dstence@us.ibm.com
 joransiu@ca.ibm.com
-mbrandy@us.ibm.com
 michael_dawson@ca.ibm.com
-jbarboza@ca.ibm.com
-mmallick@ca.ibm.com
+miladfar@ca.ibm.com
\ No newline at end of file
diff --git a/src/s390/OWNERS b/src/s390/OWNERS
index cf60da5cc7..6d1a8fc472 100644
--- a/src/s390/OWNERS
+++ b/src/s390/OWNERS
@@ -1,7 +1,4 @@
 jyan@ca.ibm.com
-dstence@us.ibm.com
 joransiu@ca.ibm.com
-mbrandy@us.ibm.com
 michael_dawson@ca.ibm.com
-jbarboza@ca.ibm.com
-mmallick@ca.ibm.com
+miladfar@ca.ibm.com
\ No newline at end of file
diff --git a/test/unittests/compiler/ppc/OWNERS b/test/unittests/compiler/ppc/OWNERS
index eb007cb908..6d1a8fc472 100644
--- a/test/unittests/compiler/ppc/OWNERS
+++ b/test/unittests/compiler/ppc/OWNERS
@@ -1,5 +1,4 @@
 jyan@ca.ibm.com
-dstence@us.ibm.com
 joransiu@ca.ibm.com
-mbrandy@us.ibm.com
 michael_dawson@ca.ibm.com
+miladfar@ca.ibm.com
\ No newline at end of file
diff --git a/test/unittests/compiler/s390/OWNERS b/test/unittests/compiler/s390/OWNERS
index eb007cb908..6d1a8fc472 100644
--- a/test/unittests/compiler/s390/OWNERS
+++ b/test/unittests/compiler/s390/OWNERS
@@ -1,5 +1,4 @@
 jyan@ca.ibm.com
-dstence@us.ibm.com
 joransiu@ca.ibm.com
-mbrandy@us.ibm.com
 michael_dawson@ca.ibm.com
+miladfar@ca.ibm.com
\ No newline at end of file