diff --git a/CODEOWNERS b/CODEOWNERS
index a4376eb54cc..69c4c894d21 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -72,7 +72,7 @@
 /soc/arm64/intel_socfpga/*                @siclim
 /soc/Kconfig                              @tejlmand @galak @nashif @nordicjm
 /submanifests/*                           @mbolivar-nordic
-/arch/x86/                                @jhedberg @nashif @aasthagr
+/arch/x86/                                @jhedberg @nashif
 /arch/nios2/                              @nashif
 /arch/posix/                              @aescolar @daor-oti
 /arch/riscv/                              @kgugala @pgielda
@@ -84,7 +84,7 @@
 /soc/riscv/riscv-privileged/neorv32/       @henrikbrixandersen
 /soc/riscv/riscv-privileged/gd32vf103/     @soburi
 /soc/riscv/riscv-privileged/niosv/         @sweeaun
-/soc/x86/                                 @dcpleung @nashif @aasthagr
+/soc/x86/                                 @dcpleung @nashif
 /arch/xtensa/                             @dcpleung @andyross @nashif
 /soc/xtensa/                              @dcpleung @andyross @nashif
 /arch/sparc/                              @julius-barendt
@@ -184,7 +184,7 @@
 /boards/shields/atmel_rf2xx/              @nandojve
 /boards/shields/esp_8266/                 @nandojve
 /boards/shields/inventek_eswifi/          @nandojve
-/boards/x86/                              @dcpleung @nashif @aasthagr
+/boards/x86/                              @dcpleung @nashif
 /boards/x86/acrn/                         @enjiamai
 /boards/xtensa/                           @nashif @dcpleung
 /boards/xtensa/odroid_go/                 @ydamigos
@@ -404,7 +404,7 @@
 /drivers/serial/*b91*                     @andy-liu-telink
 /drivers/serial/uart_altera_jtag.c        @nashif @gohshunjing
 /drivers/serial/uart_altera.c             @gohshunjing
-/drivers/serial/*ns16550*                 @dcpleung @nashif @aasthagr
+/drivers/serial/*ns16550*                 @dcpleung @nashif
 /drivers/serial/*nrfx*                    @anangl
 /drivers/serial/uart_liteuart.c           @mateusz-holenko @kgugala @pgielda
 /drivers/serial/Kconfig.mcux_iuart        @Mani-Sadhasivam
@@ -777,7 +777,6 @@ scripts/build/gen_image_info.py           @tejlmand
 /scripts/build/gen_relocate_app.py        @dcpleung
 /scripts/generate_usb_vif/                @madhurimaparuchuri
 /scripts/requirements*.txt                @mbolivar-nordic @galak @nashif
-/scripts/tests/twister/                   @aasthagr
 /scripts/tests/build/test_subfolder_list.py @rmstoi
 /scripts/tracing/                         @nashif
 /scripts/pylib/twister/                   @nashif