diff --git a/dom/gamepad/GamepadManager.cpp b/dom/gamepad/GamepadManager.cpp
index 44ec2d0b1e13..8f99acf8047a 100644
--- a/dom/gamepad/GamepadManager.cpp
+++ b/dom/gamepad/GamepadManager.cpp
@@ -226,6 +226,7 @@ GamepadManager::AddGamepad(uint32_t aIndex,
                            GamepadMappingType aMapping,
                            GamepadHand aHand,
                            GamepadServiceType aServiceType,
+                           uint32_t aDisplayID,
                            uint32_t aNumButtons,
                            uint32_t aNumAxes,
                            uint32_t aNumHaptics)
@@ -240,6 +241,7 @@ GamepadManager::AddGamepad(uint32_t aIndex,
                 newIndex,
                 aMapping,
                 aHand,
+                aDisplayID,
                 aNumButtons,
                 aNumAxes,
                 aNumHaptics);
@@ -509,6 +511,7 @@ GamepadManager::Update(const GamepadChangeEvent& aEvent)
                static_cast<GamepadMappingType>(a.mapping()),
                static_cast<GamepadHand>(a.hand()),
                a.service_type(),
+               a.display_id(),
                a.num_buttons(), a.num_axes(),
                a.num_haptics());
     return;
diff --git a/dom/gamepad/GamepadManager.h b/dom/gamepad/GamepadManager.h
index 88afde38a449..1ac2127ea82f 100644
--- a/dom/gamepad/GamepadManager.h
+++ b/dom/gamepad/GamepadManager.h
@@ -51,7 +51,7 @@ class GamepadManager final : public nsIObserver,
 
   // Add a gamepad to the list of known gamepads.
   void AddGamepad(uint32_t aIndex, const nsAString& aID, GamepadMappingType aMapping,
-                  GamepadHand aHand, GamepadServiceType aServiceType,
+                  GamepadHand aHand, GamepadServiceType aServiceType, uint32_t aDisplayID,
                   uint32_t aNumButtons, uint32_t aNumAxes, uint32_t aNumHaptics);
 
   // Remove the gamepad at |aIndex| from the list of known gamepads.
diff --git a/dom/gamepad/GamepadPlatformService.cpp b/dom/gamepad/GamepadPlatformService.cpp
index 5ecd0cf9a091..b09cd7f43205 100644
--- a/dom/gamepad/GamepadPlatformService.cpp
+++ b/dom/gamepad/GamepadPlatformService.cpp
@@ -96,9 +96,10 @@ GamepadPlatformService::AddGamepad(const char* aID,
   MOZ_ASSERT(!NS_IsMainThread());
 
   uint32_t index = ++mGamepadIndex;
+  // Only VR controllers has displayID, we give 0 to the general gamepads.
   GamepadAdded a(NS_ConvertUTF8toUTF16(nsDependentCString(aID)), index,
                  aMapping, aHand, GamepadServiceType::Standard,
-                 aNumButtons, aNumAxes, aHaptics);
+                 0, aNumButtons, aNumAxes, aHaptics);
 
   NotifyGamepadChange<GamepadAdded>(a);
   return index;
diff --git a/dom/gamepad/GamepadServiceTest.cpp b/dom/gamepad/GamepadServiceTest.cpp
index a1bd71a71cf2..d833dd66c28b 100644
--- a/dom/gamepad/GamepadServiceTest.cpp
+++ b/dom/gamepad/GamepadServiceTest.cpp
@@ -123,9 +123,10 @@ GamepadServiceTest::AddGamepad(const nsAString& aID,
     return nullptr;
   }
 
+  // Only VR controllers has displayID, we give 0 to the general gamepads.
   GamepadAdded a(nsString(aID), 0,
                  aMapping, aHand,
-                 GamepadServiceType::Standard,
+                 GamepadServiceType::Standard, 0,
                  aNumButtons, aNumAxes, aNumHaptics);
   GamepadChangeEvent e(a);
   nsCOMPtr<nsIGlobalObject> go = do_QueryInterface(mWindow);
diff --git a/dom/gamepad/ipc/GamepadEventTypes.ipdlh b/dom/gamepad/ipc/GamepadEventTypes.ipdlh
index b13a22e9f937..36a224dd5389 100644
--- a/dom/gamepad/ipc/GamepadEventTypes.ipdlh
+++ b/dom/gamepad/ipc/GamepadEventTypes.ipdlh
@@ -17,6 +17,7 @@ struct GamepadAdded {
   GamepadMappingType mapping;
   GamepadHand hand;
   GamepadServiceType service_type;
+  uint32_t display_id;
   uint32_t num_buttons;
   uint32_t num_axes;
   uint32_t num_haptics;