diff --git a/mysys/hash.c b/mysys/hash.c
index 4ef731cde15..a501f7d38f7 100644
--- a/mysys/hash.c
+++ b/mysys/hash.c
@@ -94,10 +94,9 @@ my_hash_init2(HASH *hash, uint growth_size, CHARSET_INFO *charset,
   hash->free=free_element;
   hash->flags=flags;
   hash->charset=charset;
-  res= my_init_dynamic_array2(&hash->array, 
-                              sizeof(HASH_LINK), NULL, size, growth_size, 
-                              MYF((flags & HASH_THREAD_SPECIFIC ?
-                                   MY_THREAD_SPECIFIC : 0)));
+  res= init_dynamic_array2(&hash->array, sizeof(HASH_LINK), NULL, size,
+                           growth_size, MYF((flags & HASH_THREAD_SPECIFIC ?
+                                             MY_THREAD_SPECIFIC : 0)));
   DBUG_RETURN(res);
 }
 
diff --git a/sql/rpl_handler.cc b/sql/rpl_handler.cc
index 2777dabf451..a706fcd37ee 100644
--- a/sql/rpl_handler.cc
+++ b/sql/rpl_handler.cc
@@ -188,8 +188,8 @@ void delegates_destroy()
   } s;                                                                  \
   DYNAMIC_ARRAY *plugins= &s.plugins;                                   \
   plugin_ref *plugins_buffer= s.plugins_buffer;                         \
-  my_init_dynamic_array2(plugins, sizeof(plugin_ref),                   \
-                         plugins_buffer, 8, 8, MYF(0));                 \
+  init_dynamic_array2(plugins, sizeof(plugin_ref),                      \
+                      plugins_buffer, 8, 8, MYF(0));                    \
   read_lock();                                                          \
   Observer_info_iterator iter= observer_info_iter();                    \
   Observer_info *info= iter++;                                          \
diff --git a/sql/sql_lex.cc b/sql/sql_lex.cc
index 43bc288380a..45045ff54a0 100644
--- a/sql/sql_lex.cc
+++ b/sql/sql_lex.cc
@@ -2569,10 +2569,9 @@ LEX::LEX()
     is_lex_started(0), limit_rows_examined_cnt(ULONGLONG_MAX)
 {
 
-  my_init_dynamic_array2(&plugins, sizeof(plugin_ref),
-                         plugins_static_buffer,
-                         INITIAL_LEX_PLUGIN_LIST_SIZE, 
-                         INITIAL_LEX_PLUGIN_LIST_SIZE, 0);
+  init_dynamic_array2(&plugins, sizeof(plugin_ref), plugins_static_buffer,
+                      INITIAL_LEX_PLUGIN_LIST_SIZE,
+                      INITIAL_LEX_PLUGIN_LIST_SIZE, 0);
   reset_query_tables_list(TRUE);
   mi.init();
 }