diff --git a/core/modules/migrate_drupal_ui/src/Form/MigrateUpgradeForm.php b/core/modules/migrate_drupal_ui/src/Form/MigrateUpgradeForm.php
index 04da0f5..2298333 100644
--- a/core/modules/migrate_drupal_ui/src/Form/MigrateUpgradeForm.php
+++ b/core/modules/migrate_drupal_ui/src/Form/MigrateUpgradeForm.php
@@ -769,6 +769,13 @@ public function buildConfirmForm(array $form, FormStateInterface $form_state) {
     // Fetch the system data at the first opportunity.
     $system_data = $form_state->get('system_data');
 
+    // Remove core profiles from the sytem data.
+    foreach (system_get_info('module') as $name => $info) {
+      if ($info['type'] === 'profile') {
+        unset($system_data['module'][$name]);
+      }
+    }
+
     // Add source_module and destination_module for modules that do not need an
     // upgrade path and are enabled on the source site.
     foreach ($this->noUpgradePaths[$version] as $extension) {
diff --git a/core/modules/migrate_drupal_ui/tests/src/Functional/MigrateUpgradeTestBase.php b/core/modules/migrate_drupal_ui/tests/src/Functional/MigrateUpgradeTestBase.php
index 8496b11..15a585b 100644
--- a/core/modules/migrate_drupal_ui/tests/src/Functional/MigrateUpgradeTestBase.php
+++ b/core/modules/migrate_drupal_ui/tests/src/Functional/MigrateUpgradeTestBase.php
@@ -129,6 +129,15 @@ protected function translatePostValues(array $values) {
    *   An array of modules that will not be upgraded.
    */
   protected function assertUpgradePaths(WebAssert $session, array $available_paths, array $missing_paths) {
+    // Ensure that all available/missing are modules and not install profiles.
+    $system_info = system_get_info('module');
+    foreach ($available_paths as $available) {
+      $this->assertEquals('module', $system_info[$available]['type']);
+    }
+    foreach ($missing_paths as $missing) {
+      $this->assertEquals('module', $system_info[$missing]['type']);
+    }
+
     // Test the available migration paths.
     foreach ($available_paths as $available) {
       $session->elementExists('xpath', "//span[contains(@class, 'checked') and text() = '$available']");