diff --git a/scripts/check-doxy-blocks.pl b/scripts/check-doxy-blocks.pl
index eef307712..8c4ecd741 100755
--- a/scripts/check-doxy-blocks.pl
+++ b/scripts/check-doxy-blocks.pl
@@ -20,7 +20,8 @@ my @mbedtls_directories = qw(include/mbedtls library doxygen/input);
 my @tf_psa_crypto_directories = qw(include/psa include/tf-psa-crypto
                                    include/mbedtls
                                    drivers/builtin/include/mbedtls
-                                   drivers/builtin/src core doxygen/input);
+                                   drivers/builtin/src core dispatch
+                                   doxygen/input extras platform utilities);
 
 # very naive pattern to find directives:
 # everything with a backslach except '\0' and backslash at EOL
diff --git a/scripts/check_names.py b/scripts/check_names.py
index d04503173..9bc8ebc9e 100755
--- a/scripts/check_names.py
+++ b/scripts/check_names.py
@@ -788,7 +788,11 @@ class TFPSACryptoCodeParser(CodeParser):
 
     H_INTERNAL = [
         "core/*.h",
+        "dispatch/*.h",
         "drivers/*/src/*.h",
+        "extras/*.h",
+        "platform/*.h",
+        "utilities/*.h",
     ]
 
     H_TEST_DRIVERS = [
@@ -797,8 +801,12 @@ class TFPSACryptoCodeParser(CodeParser):
 
     C_INTERNAL = [
         "core/*.c",
+        "dispatch/*.c",
         "drivers/*/library/*.c",
         "drivers/*/src/*.c",
+        "extras/*.c",
+        "platform/*.c",
+        "utilities/*.c",
     ]
 
     def comprehensive_parse(self) -> ParseResult: