diff --git a/apps/openmw/mwgui/dialogue.cpp b/apps/openmw/mwgui/dialogue.cpp
index 2283e0cbe7..23098bf429 100644
--- a/apps/openmw/mwgui/dialogue.cpp
+++ b/apps/openmw/mwgui/dialogue.cpp
@@ -396,6 +396,31 @@ namespace MWGui
         mLinks.clear();
 
         updateOptions();
+
+        restock();
+    }
+
+    void DialogueWindow::restock()
+    {
+        MWMechanics::CreatureStats &sellerStats = mPtr.getClass().getCreatureStats(mPtr);
+        float delay = MWBase::Environment::get().getWorld()->getStore().get<ESM::GameSetting>().find("fBarterGoldResetDelay")->getFloat();
+
+        if (MWBase::Environment::get().getWorld()->getTimeStamp() >= sellerStats.getLastRestockTime() + delay)
+        {
+            sellerStats.setGoldPool(mPtr.getClass().getBaseGold(mPtr));
+
+            mPtr.getClass().restock(mPtr);
+
+            // Also restock any containers owned by this merchant, which are also available to buy in the trade window
+            std::vector<MWWorld::Ptr> itemSources;
+            MWBase::Environment::get().getWorld()->getContainersOwnedBy(mPtr, itemSources);
+            for (std::vector<MWWorld::Ptr>::iterator it = itemSources.begin(); it != itemSources.end(); ++it)
+            {
+                it->getClass().restock(*it);
+            }
+
+            sellerStats.setLastRestockTime(MWBase::Environment::get().getWorld()->getTimeStamp());
+        }
     }
 
     void DialogueWindow::setKeywords(std::list<std::string> keyWords)
diff --git a/apps/openmw/mwgui/dialogue.hpp b/apps/openmw/mwgui/dialogue.hpp
index 516c04942c..71935dfaf9 100644
--- a/apps/openmw/mwgui/dialogue.hpp
+++ b/apps/openmw/mwgui/dialogue.hpp
@@ -152,6 +152,7 @@ namespace MWGui
 
     private:
         void updateOptions();
+        void restock();
 
         int mServices;
 
diff --git a/apps/openmw/mwgui/tradewindow.cpp b/apps/openmw/mwgui/tradewindow.cpp
index c56c2ee94a..f94e39b2f5 100644
--- a/apps/openmw/mwgui/tradewindow.cpp
+++ b/apps/openmw/mwgui/tradewindow.cpp
@@ -99,8 +99,6 @@ namespace MWGui
         mCurrentBalance = 0;
         mCurrentMerchantOffer = 0;
 
-        restock();
-
         std::vector<MWWorld::Ptr> itemSources;
         MWBase::Environment::get().getWorld()->getContainersOwnedBy(actor, itemSources);
 
@@ -509,29 +507,6 @@ namespace MWGui
         return merchantGold;
     }
 
-    void TradeWindow::restock()
-    {
-        MWMechanics::CreatureStats &sellerStats = mPtr.getClass().getCreatureStats(mPtr);
-        float delay = MWBase::Environment::get().getWorld()->getStore().get<ESM::GameSetting>().find("fBarterGoldResetDelay")->getFloat();
-
-        if (MWBase::Environment::get().getWorld()->getTimeStamp() >= sellerStats.getLastRestockTime() + delay)
-        {
-            sellerStats.setGoldPool(mPtr.getClass().getBaseGold(mPtr));
-
-            mPtr.getClass().restock(mPtr);
-
-            // Also restock any containers owned by this merchant, which are also available to buy in the trade window
-            std::vector<MWWorld::Ptr> itemSources;
-            MWBase::Environment::get().getWorld()->getContainersOwnedBy(mPtr, itemSources);
-            for (std::vector<MWWorld::Ptr>::iterator it = itemSources.begin(); it != itemSources.end(); ++it)
-            {
-                it->getClass().restock(*it);
-            }
-
-            sellerStats.setLastRestockTime(MWBase::Environment::get().getWorld()->getTimeStamp());
-        }
-    }
-
     void TradeWindow::resetReference()
     {
         ReferenceInterface::resetReference();
diff --git a/apps/openmw/mwgui/tradewindow.hpp b/apps/openmw/mwgui/tradewindow.hpp
index b487a8870e..7baf0ce8ec 100644
--- a/apps/openmw/mwgui/tradewindow.hpp
+++ b/apps/openmw/mwgui/tradewindow.hpp
@@ -104,8 +104,6 @@ namespace MWGui
             virtual void onReferenceUnavailable();
 
             int getMerchantGold();
-
-            void restock();
     };
 }