diff --git a/drop_jobs.profile b/drop_jobs.profile
index ac4846a1ed1926a91ce64ad8724cec091ea9229c..e6423f15c66668cd2cbb8d66f56349f4302d35c3 100644
--- a/drop_jobs.profile
+++ b/drop_jobs.profile
@@ -238,7 +238,7 @@ function drop_jobs_core_features() {
   );
 
   // Allow list of core features to be altered.
-  drupal_alter(array('drop_jobs_core_features'), $core_features);
+  drupal_alter('drop_jobs_core_features', $core_features);
 
   return $core_features;
 }
@@ -287,7 +287,7 @@ function drop_jobs_get_search_providers() {
     );
 
     // Allow other modules to change this.
-    drupal_alter(array('drop_jobs_search_providers'), $search_providers);
+    drupal_alter('drop_jobs_search_providers', $search_providers);
   }
 
   return $search_providers;
diff --git a/modules/custom/drop_jobs_recommendation/drop_jobs_recommendation.module b/modules/custom/drop_jobs_recommendation/drop_jobs_recommendation.module
index 089c0d7e5e3a6e0af086b511b2bfaa2eb33faed1..ce427afeef6089449a0165ce38a7adfc405071d4 100644
--- a/modules/custom/drop_jobs_recommendation/drop_jobs_recommendation.module
+++ b/modules/custom/drop_jobs_recommendation/drop_jobs_recommendation.module
@@ -404,7 +404,7 @@ function drop_jobs_recommendation_map() {
   $map['title'] = 'field_candidate_pref_title';
 
   // Allow the map to be altered.
-  drupal_alter(array('drop_jobs_recommendation'), $map);
+  drupal_alter('drop_jobs_recommendation', $map);
   return $map;
 }