diff --git a/scripts/snippets.py b/scripts/snippets.py
index 78ab896e85b..48733ee3b55 100644
--- a/scripts/snippets.py
+++ b/scripts/snippets.py
@@ -159,11 +159,11 @@ zephyr_create_scope(snippets)
             board_re = board[1:-1]
             self.print(f'''\
 # Appends for board regular expression '{board_re}'
-if("${{BOARD}}" MATCHES "^{board_re}$")''')
+if("${{BOARD}}${{BOARD_IDENTIFIER}}" MATCHES "^{board_re}$")''')
         else:
             self.print(f'''\
 # Appends for board '{board}'
-if("${{BOARD}}" STREQUAL "{board}")''')
+if("${{BOARD}}${{BOARD_IDENTIFIER}}" STREQUAL "{board}")''')
         self.print_appends(appends, 1)
         self.print('endif()')
 
diff --git a/snippets/nordic-ppr/snippet.yml b/snippets/nordic-ppr/snippet.yml
index 9e1f20bb757..ce8c3437c4c 100644
--- a/snippets/nordic-ppr/snippet.yml
+++ b/snippets/nordic-ppr/snippet.yml
@@ -3,6 +3,6 @@ append:
   EXTRA_DTC_OVERLAY_FILE: nordic-ppr.overlay
 
 boards:
-  nrf54h20pdk_nrf54h20_cpuapp:
+  nrf54h20pdk/nrf54h20/cpuapp:
     append:
       EXTRA_DTC_OVERLAY_FILE: boards/nrf54h20pdk_nrf54h20_cpuapp.overlay
diff --git a/snippets/xen_dom0/snippet.yml b/snippets/xen_dom0/snippet.yml
index 16076071666..84d13bf77c1 100644
--- a/snippets/xen_dom0/snippet.yml
+++ b/snippets/xen_dom0/snippet.yml
@@ -4,12 +4,12 @@ append:
   EXTRA_CONF_FILE: xen_dom0.conf
 
 boards:
-  qemu_cortex_a53:
+  qemu_cortex_a53/qemu_cortex_a53:
     append:
       EXTRA_DTC_OVERLAY_FILE: boards/qemu_cortex_a53.overlay
   rcar_h3ulcb/r8a77951/a57:
     append:
       EXTRA_DTC_OVERLAY_FILE: boards/rcar_h3ulcb_r8a77951_a57.overlay
-  rcar_salvator_xs:
+  rcar_salvator_xs/r8a77961:
     append:
       EXTRA_DTC_OVERLAY_FILE: boards/rcar_salvator_xs.overlay