diff --git a/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-corstone700.inc b/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-corstone700.inc
index f48ac64a..bdffec88 100644
--- a/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-corstone700.inc
+++ b/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-corstone700.inc
@@ -13,6 +13,9 @@ LIC_FILES_CHKSUM = "file://license.rst;md5=1dd070c98a281d18d9eefd938729b031"
 # fdts: corstone700: add NXP isp1763 node to device tree
 SRCREV_tfa = "a6f65b11529b618ff04017f64054dc661c489068"
 
+# This is incorporated into the SRCREV above
+SRC_URI_remove = "file://0001-fdts-a5ds-Fix-for-the-system-timer-issue.patch"
+
 PV = "2.3+git${SRCPV}"
 
 EXTRA_OEMAKE_append = " \
diff --git a/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-n1sdp.inc b/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-n1sdp.inc
index a9cf38fb..f9cb2885 100644
--- a/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-n1sdp.inc
+++ b/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-n1sdp.inc
@@ -8,10 +8,12 @@ TFA_DEBUG          = "1"
 TFA_MBEDTLS        = "0"
 TFA_UBOOT          = "0"
 
+SRCREV_tfa = "dffd5192df41e77e27bb524bfe64d747c1c43522"
+
 SRC_URI_append = " \
     file://0001-n1sdp-arm-tf-disable-workaround-for-N1-Erratum-13157.patch \
     "
-
-SRCREV_tfa = "dffd5192df41e77e27bb524bfe64d747c1c43522"
+# This is incorporated into the SRCREV above
+SRC_URI_remove = "file://0001-fdts-a5ds-Fix-for-the-system-timer-issue.patch"
 
 PV = "2.3+git${SRCPV}"
diff --git a/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-tc0.inc b/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-tc0.inc
index 9af04e8a..8d989376 100644
--- a/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-tc0.inc
+++ b/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-tc0.inc
@@ -3,6 +3,9 @@
 # Intermediate SHA with 2.3 baseline version
 SRCREV_tfa = "16796a25fefc4ecf780211bf554d3b8dc5436fa4"
 
+# This is incorporated into the SRCREV above
+SRC_URI_remove = "file://0001-fdts-a5ds-Fix-for-the-system-timer-issue.patch"
+
 DEPENDS += "scp-firmware"
 
 COMPATIBLE_MACHINE = "tc0"