diff --git a/Source/Core/Common/CommonPaths.h b/Source/Core/Common/CommonPaths.h
index 6393ae24b2..877846dd88 100644
--- a/Source/Core/Common/CommonPaths.h
+++ b/Source/Core/Common/CommonPaths.h
@@ -78,7 +78,6 @@
 #define GFX_CONFIG "GFX.ini"
 #define DEBUGGER_CONFIG "Debugger.ini"
 #define LOGGER_CONFIG "Logger.ini"
-#define UI_CONFIG "UI.ini"
 
 // Files in the directory returned by GetUserPath(D_LOGS_IDX)
 #define MAIN_LOG "dolphin.log"
diff --git a/Source/Core/Common/Config/Config.cpp b/Source/Core/Common/Config/Config.cpp
index df17d8a0db..7e1fc904d9 100644
--- a/Source/Core/Common/Config/Config.cpp
+++ b/Source/Core/Common/Config/Config.cpp
@@ -88,9 +88,9 @@ void ClearCurrentRunLayer()
 }
 
 static const std::map<System, std::string> system_to_name = {
-    {System::Main, "Dolphin"},          {System::GCPad, "GCPad"},  {System::WiiPad, "Wiimote"},
-    {System::GCKeyboard, "GCKeyboard"}, {System::GFX, "Graphics"}, {System::Logger, "Logger"},
-    {System::Debugger, "Debugger"},     {System::UI, "UI"},        {System::SYSCONF, "SYSCONF"}};
+    {System::Main, "Dolphin"},          {System::GCPad, "GCPad"},    {System::WiiPad, "Wiimote"},
+    {System::GCKeyboard, "GCKeyboard"}, {System::GFX, "Graphics"},   {System::Logger, "Logger"},
+    {System::Debugger, "Debugger"},     {System::SYSCONF, "SYSCONF"}};
 
 const std::string& GetSystemName(System system)
 {
diff --git a/Source/Core/Common/Config/Enums.h b/Source/Core/Common/Config/Enums.h
index f35653ddff..0dffff7f17 100644
--- a/Source/Core/Common/Config/Enums.h
+++ b/Source/Core/Common/Config/Enums.h
@@ -30,7 +30,6 @@ enum class System
   GFX,
   Logger,
   Debugger,
-  UI,
 };
 
 constexpr std::array<LayerType, 7> SEARCH_ORDER{{
diff --git a/Source/Core/Common/FileUtil.cpp b/Source/Core/Common/FileUtil.cpp
index 74d2855659..85f252f143 100644
--- a/Source/Core/Common/FileUtil.cpp
+++ b/Source/Core/Common/FileUtil.cpp
@@ -779,7 +779,6 @@ static void RebuildUserDirectories(unsigned int dir_index)
     s_user_paths[F_GFXCONFIG_IDX] = s_user_paths[D_CONFIG_IDX] + GFX_CONFIG;
     s_user_paths[F_DEBUGGERCONFIG_IDX] = s_user_paths[D_CONFIG_IDX] + DEBUGGER_CONFIG;
     s_user_paths[F_LOGGERCONFIG_IDX] = s_user_paths[D_CONFIG_IDX] + LOGGER_CONFIG;
-    s_user_paths[F_UICONFIG_IDX] = s_user_paths[D_CONFIG_IDX] + UI_CONFIG;
     s_user_paths[F_MAINLOG_IDX] = s_user_paths[D_LOGS_IDX] + MAIN_LOG;
     s_user_paths[F_RAMDUMP_IDX] = s_user_paths[D_DUMP_IDX] + RAM_DUMP;
     s_user_paths[F_ARAMDUMP_IDX] = s_user_paths[D_DUMP_IDX] + ARAM_DUMP;
@@ -805,7 +804,6 @@ static void RebuildUserDirectories(unsigned int dir_index)
     s_user_paths[F_GFXCONFIG_IDX] = s_user_paths[D_CONFIG_IDX] + GFX_CONFIG;
     s_user_paths[F_DEBUGGERCONFIG_IDX] = s_user_paths[D_CONFIG_IDX] + DEBUGGER_CONFIG;
     s_user_paths[F_LOGGERCONFIG_IDX] = s_user_paths[D_CONFIG_IDX] + LOGGER_CONFIG;
-    s_user_paths[F_UICONFIG_IDX] = s_user_paths[D_CONFIG_IDX] + UI_CONFIG;
     break;
 
   case D_CACHE_IDX:
diff --git a/Source/Core/Common/FileUtil.h b/Source/Core/Common/FileUtil.h
index 5b942d8764..2024893b5d 100644
--- a/Source/Core/Common/FileUtil.h
+++ b/Source/Core/Common/FileUtil.h
@@ -55,7 +55,6 @@ enum
   F_GFXCONFIG_IDX,
   F_DEBUGGERCONFIG_IDX,
   F_LOGGERCONFIG_IDX,
-  F_UICONFIG_IDX,
   F_MAINLOG_IDX,
   F_RAMDUMP_IDX,
   F_ARAMDUMP_IDX,
diff --git a/Source/Core/Core/ConfigLoaders/BaseConfigLoader.cpp b/Source/Core/Core/ConfigLoaders/BaseConfigLoader.cpp
index 8d6e00fe20..f317bc8324 100644
--- a/Source/Core/Core/ConfigLoaders/BaseConfigLoader.cpp
+++ b/Source/Core/Core/ConfigLoaders/BaseConfigLoader.cpp
@@ -71,7 +71,6 @@ const std::map<Config::System, int> system_to_ini = {
     {Config::System::GFX, F_GFXCONFIG_IDX},
     {Config::System::Logger, F_LOGGERCONFIG_IDX},
     {Config::System::Debugger, F_DEBUGGERCONFIG_IDX},
-    {Config::System::UI, F_UICONFIG_IDX},
 };
 
 // INI layer configuration loader