diff --git a/docs/tr2/CHANGELOG.md b/docs/tr2/CHANGELOG.md
index 40e755522..158023861 100644
--- a/docs/tr2/CHANGELOG.md
+++ b/docs/tr2/CHANGELOG.md
@@ -1,5 +1,6 @@
 ## [Unreleased](https://github.com/LostArtefacts/TRX/compare/tr2-0.6...develop) - ××××-××-××
 - added support for custom levels to enforce values for any config setting (#1846)
+- added an option to fix inventory item usage duplication (#1586)
 - fixed depth problems when drawing certain rooms (#1853, regression from 0.6)
 - fixed Lara getting stuck in her hit animation if she is hit while mounting the boat or skidoo (#1606)
 - fixed being unable to go from surface swimming to underwater swimming without first stopping (#1863, regression from 0.6)
diff --git a/src/tr2/config.h b/src/tr2/config.h
index 232fca161..bdf370e1d 100644
--- a/src/tr2/config.h
+++ b/src/tr2/config.h
@@ -20,6 +20,7 @@ typedef struct {
     struct {
         bool fix_m16_accuracy;
         bool enable_cheats;
+        bool fix_item_duplication_glitch;
     } gameplay;
 
     struct {
diff --git a/src/tr2/config_map.def b/src/tr2/config_map.def
index ebe2a65a5..e8928ac98 100644
--- a/src/tr2/config_map.def
+++ b/src/tr2/config_map.def
@@ -1,5 +1,6 @@
 CFG_BOOL(g_Config, gameplay.fix_m16_accuracy, true)
 CFG_BOOL(g_Config, gameplay.enable_cheats, false)
+CFG_BOOL(g_Config, gameplay.fix_item_duplication_glitch, false)
 CFG_BOOL(g_Config, visuals.enable_3d_pickups, true)
 CFG_ENUM(g_Config, rendering.screenshot_format, SCREENSHOT_FORMAT_JPEG, SCREENSHOT_FORMAT)
 CFG_INT32(g_Config, rendering.turbo_speed, 0)
diff --git a/src/tr2/game/inventory/backpack.c b/src/tr2/game/inventory/backpack.c
index c140a820e..682e296e6 100644
--- a/src/tr2/game/inventory/backpack.c
+++ b/src/tr2/game/inventory/backpack.c
@@ -323,8 +323,13 @@ int32_t __cdecl Inv_RequestItem(const GAME_OBJECT_ID object_id)
 void __cdecl Inv_RemoveAllItems(void)
 {
     g_Inv_MainObjectsCount = 0;
-    g_Inv_MainCurrent = 0;
     g_Inv_KeyObjectsCount = 0;
+    Inv_ClearSelection();
+}
+
+void Inv_ClearSelection(void)
+{
+    g_Inv_MainCurrent = 0;
     g_Inv_KeysCurrent = 0;
 }
 
diff --git a/src/tr2/game/inventory/backpack.h b/src/tr2/game/inventory/backpack.h
index 9783e2ebd..947fc7eed 100644
--- a/src/tr2/game/inventory/backpack.h
+++ b/src/tr2/game/inventory/backpack.h
@@ -7,4 +7,5 @@ int32_t __cdecl Inv_AddItem(GAME_OBJECT_ID object_id);
 void Inv_AddItemNTimes(GAME_OBJECT_ID object_id, int32_t qty);
 int32_t __cdecl Inv_RequestItem(GAME_OBJECT_ID object_id);
 void __cdecl Inv_RemoveAllItems(void);
+void Inv_ClearSelection(void);
 int32_t __cdecl Inv_RemoveItem(GAME_OBJECT_ID object_id);
diff --git a/src/tr2/game/inventory/common.c b/src/tr2/game/inventory/common.c
index 38a0a4087..0c73dc071 100644
--- a/src/tr2/game/inventory/common.c
+++ b/src/tr2/game/inventory/common.c
@@ -1,5 +1,6 @@
 #include "game/inventory/common.h"
 
+#include "config.h"
 #include "decomp/decomp.h"
 #include "game/clock.h"
 #include "game/console/common.h"
@@ -810,6 +811,11 @@ int32_t __cdecl Inv_Display(int32_t inventory_mode)
     if (inventory_mode != INV_TITLE_MODE) {
         Music_Unpause();
     }
+
+    if (g_Config.gameplay.fix_item_duplication_glitch) {
+        Inv_ClearSelection();
+    }
+
     return 0;
 }
 
diff --git a/tools/tr2/config/TR2X_ConfigTool/Resources/Lang/en.json b/tools/tr2/config/TR2X_ConfigTool/Resources/Lang/en.json
index a88c64f3f..8ec992a08 100644
--- a/tools/tr2/config/TR2X_ConfigTool/Resources/Lang/en.json
+++ b/tools/tr2/config/TR2X_ConfigTool/Resources/Lang/en.json
@@ -25,6 +25,10 @@
       "Title": "Fix M16 accuracy",
       "Description": "Fixes the accuracy of the M16 while Lara is running."
     },
+    "fix_item_duplication_glitch": {
+      "Title": "Fix item duplication glitch",
+      "Description": "Fixes the ability to duplicate usage of key items in the inventory."
+    },
     "screenshot_format": {
       "Title": "Screenshot format",
       "Description": "Screenshot file format."
diff --git a/tools/tr2/config/TR2X_ConfigTool/Resources/specification.json b/tools/tr2/config/TR2X_ConfigTool/Resources/specification.json
index 498c2c9eb..7d0d9dcb2 100644
--- a/tools/tr2/config/TR2X_ConfigTool/Resources/specification.json
+++ b/tools/tr2/config/TR2X_ConfigTool/Resources/specification.json
@@ -21,6 +21,11 @@
           "Field": "fix_m16_accuracy",
           "DataType": "Bool",
           "DefaultValue": true
+        },
+        {
+          "Field": "fix_item_duplication_glitch",
+          "DataType": "Bool",
+          "DefaultValue": false
         }
       ]
     },