diff --git a/rpcs3/rpcs3qt/game_list_frame.cpp b/rpcs3/rpcs3qt/game_list_frame.cpp
index 02c4c38f64..7816321317 100644
--- a/rpcs3/rpcs3qt/game_list_frame.cpp
+++ b/rpcs3/rpcs3qt/game_list_frame.cpp
@@ -533,9 +533,6 @@ void game_list_frame::Refresh(const bool fromDrive, const bool scrollAfter)
 			}
 		}
 
-		// Used to remove duplications from the list (serial -> set of cat names)
-		std::map<std::string, std::set<std::string>> serial_cat_name;
-
 		QSet<QString> serials;
 
 		QMutex mutex_cat;
@@ -580,13 +577,6 @@ void game_list_frame::Refresh(const bool fromDrive, const bool scrollAfter)
 
 				mutex_cat.lock();
 
-				// Detect duplication
-				if (!serial_cat_name[game.serial].emplace(game.category + game.name).second)
-				{
-					mutex_cat.unlock();
-					return;
-				}
-
 				const QString serial = qstr(game.serial);
 				const QString note = m_gui_settings->GetValue(gui::notes, serial, "").toString();
 				const QString title = m_gui_settings->GetValue(gui::titles, serial, "").toString().simplified();
@@ -711,13 +701,6 @@ void game_list_frame::Refresh(const bool fromDrive, const bool scrollAfter)
 						{
 							game_list_log.error("Failed to update the displayed version numbers for title ID %s\n%s thrown: %s", entry->info.serial, typeid(e).name(), e.what());
 						}
-
-						const std::string key = "GD" + other->info.name;
-						serial_cat_name[other->info.serial].erase(key);
-						if (!serial_cat_name[other->info.serial].count(key))
-						{
-							break;
-						}
 					}
 				}
 			}