diff --git a/sql/sp_head.cc b/sql/sp_head.cc
index f2838a25a81..c22e57830f8 100644
--- a/sql/sp_head.cc
+++ b/sql/sp_head.cc
@@ -406,6 +406,8 @@ sp_head::execute(THD *thd)
       break;
     DBUG_PRINT("execute", ("Instruction %u", ip));
     ret= i->execute(thd, &ip);
+    if (i->free_list)
+      cleanup_items(i->free_list);
     // Check if an exception has occurred and a handler has been found
     // Note: We havo to check even if ret==0, since warnings (and some
     //       errors don't return a non-zero value.
@@ -434,9 +436,11 @@ sp_head::execute(THD *thd)
  done:
   DBUG_PRINT("info", ("ret=%d killed=%d query_error=%d",
 		      ret, thd->killed, thd->query_error));
+
   if (thd->current_arena)
     cleanup_items(thd->current_arena->free_list);
   thd->current_arena= 0;
+
   if (thd->killed || thd->query_error || thd->net.report_error)
     ret= -1;
   /* If the DB has changed, the pointer has changed too, but the
@@ -860,6 +864,23 @@ sp_head::show_create_procedure(THD *thd)
   DBUG_RETURN(res);
 }
 
+
+/*
+  Add instruction to SP
+
+  SYNOPSIS
+    sp_head::add_instr()
+    instr   Instruction
+*/
+
+void sp_head::add_instr(sp_instr *instr)
+{
+  instr->free_list= m_thd->free_list;
+  m_thd->free_list= 0;
+  insert_dynamic(&m_instr, (gptr)&instr);
+}
+
+
 int
 sp_head::show_create_function(THD *thd)
 {
diff --git a/sql/sp_head.h b/sql/sp_head.h
index 3906d8c2bc8..e9ec7068783 100644
--- a/sql/sp_head.h
+++ b/sql/sp_head.h
@@ -108,7 +108,7 @@ public:
   static void *
   operator new(size_t size);
 
-  static void 
+  static void
   operator delete(void *ptr, size_t size);
 
   sp_head();
@@ -123,7 +123,7 @@ public:
 
   int
   create(THD *thd);
-  
+
   virtual ~sp_head();
 
   // Free memory
@@ -142,11 +142,8 @@ public:
   int
   show_create_function(THD *thd);
 
-  inline void
-  add_instr(sp_instr *i)
-  {
-    insert_dynamic(&m_instr, (gptr)&i);
-  }
+  void
+  add_instr(sp_instr *instr);
 
   inline uint
   instructions()
@@ -249,13 +246,15 @@ class sp_instr : public Sql_alloc
 
 public:
 
+  Item *free_list;              // My Items
+
   // Should give each a name or type code for debugging purposes?
   sp_instr(uint ip)
-    : Sql_alloc(), m_ip(ip)
+    :Sql_alloc(), free_list(0), m_ip(ip)
   {}
 
   virtual ~sp_instr()
-  {}
+  { free_items(free_list); }
 
   // Execute this instrution. '*nextp' will be set to the index of the next
   // instruction to execute. (For most instruction this will be the