diff --git a/src/Ryujinx.HLE/HOS/Services/Ns/Aoc/IPurchaseEventManager.cs b/src/Ryujinx.HLE/HOS/Services/Ns/Aoc/IPurchaseEventManager.cs
index c92a10d66..8521adc6e 100644
--- a/src/Ryujinx.HLE/HOS/Services/Ns/Aoc/IPurchaseEventManager.cs
+++ b/src/Ryujinx.HLE/HOS/Services/Ns/Aoc/IPurchaseEventManager.cs
@@ -62,7 +62,7 @@ namespace Ryujinx.HLE.HOS.Services.Ns.Aoc
 
             Logger.Debug?.PrintStub(LogClass.ServiceNs); // NOTE: Uses Debug to avoid spamming.
 
-            return ResultCode.Success;
+            return ResultCode.NoPurchasedProductInfoAvailable;
         }
     }
 }
diff --git a/src/Ryujinx.HLE/HOS/Services/Ns/Aoc/ResultCode.cs b/src/Ryujinx.HLE/HOS/Services/Ns/Aoc/ResultCode.cs
index b795a7563..296d65f32 100644
--- a/src/Ryujinx.HLE/HOS/Services/Ns/Aoc/ResultCode.cs
+++ b/src/Ryujinx.HLE/HOS/Services/Ns/Aoc/ResultCode.cs
@@ -2,6 +2,7 @@ namespace Ryujinx.HLE.HOS.Services.Ns.Aoc
 {
     enum ResultCode
     {
+        EShopModuleId = 164,
         ModuleId = 166,
         ErrorCodeShift = 9,
 
@@ -9,5 +10,6 @@ namespace Ryujinx.HLE.HOS.Services.Ns.Aoc
 
         InvalidBufferSize = (200 << ErrorCodeShift) | ModuleId,
         InvalidPid = (300 << ErrorCodeShift) | ModuleId,
+        NoPurchasedProductInfoAvailable = (400 << ErrorCodeShift) | EShopModuleId
     }
 }