diff --git a/device-caiman.mk b/device-caiman.mk
index c8fcdc9e..780e6986 100644
--- a/device-caiman.mk
+++ b/device-caiman.mk
@@ -386,3 +386,6 @@ PRODUCT_PACKAGES += \
 ifneq (,$(filter userdebug eng, $(TARGET_BUILD_VARIANT)))
 $(call inherit-product-if-exists, device/google/common/etm/device-userdebug-modules.mk)
 endif
+
+# Window Extensions
+$(call inherit-product, $(SRC_TARGET_DIR)/product/window_extensions.mk)
diff --git a/device-komodo.mk b/device-komodo.mk
index 0bf7ba87..07204490 100644
--- a/device-komodo.mk
+++ b/device-komodo.mk
@@ -378,6 +378,9 @@ PRODUCT_PRODUCT_PROPERTIES += \
 PRODUCT_PACKAGES += \
    com.google.caimito.hardware.threadnetwork
 
+# Window Extensions
+$(call inherit-product, $(SRC_TARGET_DIR)/product/window_extensions.mk)
+
 # ETM
 ifneq (,$(filter userdebug eng, $(TARGET_BUILD_VARIANT)))
 $(call inherit-product-if-exists, device/google/common/etm/device-userdebug-modules.mk)
diff --git a/device-tokay.mk b/device-tokay.mk
index ba120387..d880da90 100644
--- a/device-tokay.mk
+++ b/device-tokay.mk
@@ -348,6 +348,9 @@ SUPPORT_RIL_DOMAIN_SELECTION := true
 PRODUCT_PACKAGES += \
    com.google.caimito.hardware.threadnetwork
 
+# Window Extensions
+$(call inherit-product, $(SRC_TARGET_DIR)/product/window_extensions.mk)
+
 # ETM
 ifneq (,$(filter userdebug eng, $(TARGET_BUILD_VARIANT)))
 $(call inherit-product-if-exists, device/google/common/etm/device-userdebug-modules.mk)