diff --git a/imgui.cpp b/imgui.cpp
index 226de6a3..bba56c79 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -3791,7 +3791,8 @@ void ImGui::SetActiveID(ImGuiID id, ImGuiWindow* window)
     if (id)
     {
         g.ActiveIdIsAlive = id;
-        g.ActiveIdSource = (g.NavActivateId == id || g.NavJustMovedToId == id) ? (ImGuiInputSource)ImGuiInputSource_Nav : ImGuiInputSource_Mouse;
+        g.ActiveIdSource = (g.NavActivateId == id || g.NavJustMovedToId == id) ? g.NavInputSource : ImGuiInputSource_Mouse;
+        IM_ASSERT(g.ActiveIdSource != ImGuiInputSource_None);
     }
 
     // Clear declaration of inputs claimed by the widget
@@ -5275,7 +5276,7 @@ bool ImGui::BeginChildEx(const char* name, ImGuiID id, const ImVec2& size_arg, b
         FocusWindow(child_window);
         NavInitWindow(child_window, false);
         SetActiveID(id + 1, child_window); // Steal ActiveId with another arbitrary id so that key-press won't activate child item
-        g.ActiveIdSource = ImGuiInputSource_Nav;
+        g.ActiveIdSource = g.NavInputSource;
     }
     return ret;
 }
@@ -8638,7 +8639,7 @@ void ImGui::SetNextFrameWantCaptureMouse(bool want_capture_mouse)
 #ifndef IMGUI_DISABLE_DEBUG_TOOLS
 static const char* GetInputSourceName(ImGuiInputSource source)
 {
-    const char* input_source_names[] = { "None", "Mouse", "Keyboard", "Gamepad", "Nav", "Clipboard" };
+    const char* input_source_names[] = { "None", "Mouse", "Keyboard", "Gamepad", "Clipboard" };
     IM_ASSERT(IM_ARRAYSIZE(input_source_names) == ImGuiInputSource_COUNT && source >= 0 && source < ImGuiInputSource_COUNT);
     return input_source_names[source];
 }
@@ -10572,7 +10573,7 @@ void ImGui::SetFocusID(ImGuiID id, ImGuiWindow* window)
     if (g.LastItemData.ID == id)
         window->NavRectRel[nav_layer] = WindowRectAbsToRel(window, g.LastItemData.NavRect);
 
-    if (g.ActiveIdSource == ImGuiInputSource_Nav)
+    if (g.ActiveIdSource == ImGuiInputSource_Keyboard || g.ActiveIdSource == ImGuiInputSource_Gamepad)
         g.NavDisableMouseHover = true;
     else
         g.NavDisableHighlight = true;
diff --git a/imgui_internal.h b/imgui_internal.h
index 471a73f3..627f7ab7 100644
--- a/imgui_internal.h
+++ b/imgui_internal.h
@@ -1258,7 +1258,6 @@ enum ImGuiInputSource
     ImGuiInputSource_Keyboard,
     ImGuiInputSource_Gamepad,
     ImGuiInputSource_Clipboard,     // Currently only used by InputText()
-    ImGuiInputSource_Nav,           // Stored in g.ActiveIdSource only
     ImGuiInputSource_COUNT
 };
 
@@ -1786,7 +1785,7 @@ struct ImGuiContext
     bool                    ActiveIdHasBeenEditedThisFrame;
     ImVec2                  ActiveIdClickOffset;                // Clicked offset from upper-left corner, if applicable (currently only set by ButtonBehavior)
     ImGuiWindow*            ActiveIdWindow;
-    ImGuiInputSource        ActiveIdSource;                     // Activating with mouse or nav (gamepad/keyboard)
+    ImGuiInputSource        ActiveIdSource;                     // Activating source: ImGuiInputSource_Mouse OR ImGuiInputSource_Keyboard OR ImGuiInputSource_Gamepad
     int                     ActiveIdMouseButton;
     ImGuiID                 ActiveIdPreviousFrame;
     bool                    ActiveIdPreviousFrameIsAlive;
@@ -1842,7 +1841,7 @@ struct ImGuiContext
     ImGuiKeyChord           NavJustMovedToKeyMods;
     ImGuiID                 NavNextActivateId;                  // Set by ActivateItem(), queued until next frame.
     ImGuiActivateFlags      NavNextActivateFlags;
-    ImGuiInputSource        NavInputSource;                     // Keyboard or Gamepad mode? THIS WILL ONLY BE None or NavGamepad or NavKeyboard.
+    ImGuiInputSource        NavInputSource;                     // Keyboard or Gamepad mode? THIS CAN ONLY BE ImGuiInputSource_Keyboard or ImGuiInputSource_Mouse
     ImGuiNavLayer           NavLayer;                           // Layer we are navigating on. For now the system is hard-coded for 0=main contents and 1=menu/title bar, may expose layers later.
     bool                    NavIdIsAlive;                       // Nav widget has been seen this frame ~~ NavRectRel is valid
     bool                    NavMousePosDirty;                   // When set we will update mouse position if (io.ConfigFlags & ImGuiConfigFlags_NavEnableSetMousePos) if set (NB: this not enabled by default)
@@ -2080,7 +2079,7 @@ struct ImGuiContext
         NavJustMovedToId = NavJustMovedToFocusScopeId = NavNextActivateId = 0;
         NavActivateFlags = NavNextActivateFlags = ImGuiActivateFlags_None;
         NavJustMovedToKeyMods = ImGuiMod_None;
-        NavInputSource = ImGuiInputSource_None;
+        NavInputSource = ImGuiInputSource_Keyboard;
         NavLayer = ImGuiNavLayer_Main;
         NavIdIsAlive = false;
         NavMousePosDirty = false;
diff --git a/imgui_widgets.cpp b/imgui_widgets.cpp
index 884bb99b..f25e2782 100644
--- a/imgui_widgets.cpp
+++ b/imgui_widgets.cpp
@@ -622,7 +622,7 @@ bool ImGui::ButtonBehavior(const ImRect& bb, ImGuiID id, bool* out_hovered, bool
             // Set active id so it can be queried by user via IsItemActive(), equivalent of holding the mouse button.
             pressed = true;
             SetActiveID(id, window);
-            g.ActiveIdSource = ImGuiInputSource_Nav;
+            g.ActiveIdSource = g.NavInputSource;
             if (!(flags & ImGuiButtonFlags_NoNavFocus))
                 SetFocusID(id, window);
         }
@@ -660,7 +660,7 @@ bool ImGui::ButtonBehavior(const ImRect& bb, ImGuiID id, bool* out_hovered, bool
             if (!(flags & ImGuiButtonFlags_NoNavFocus))
                 g.NavDisableHighlight = true;
         }
-        else if (g.ActiveIdSource == ImGuiInputSource_Nav)
+        else if (g.ActiveIdSource == ImGuiInputSource_Keyboard || g.ActiveIdSource == ImGuiInputSource_Gamepad)
         {
             // When activated using Nav, we hold on the ActiveID until activation button is released
             if (g.NavActivateDownId != id)
@@ -2245,7 +2245,7 @@ bool ImGui::DragBehaviorT(ImGuiDataType data_type, TYPE* v, float v_speed, const
         if (g.IO.KeyShift)
             adjust_delta *= 10.0f;
     }
-    else if (g.ActiveIdSource == ImGuiInputSource_Nav)
+    else if (g.ActiveIdSource == ImGuiInputSource_Keyboard || g.ActiveIdSource == ImGuiInputSource_Gamepad)
     {
         const int decimal_precision = is_floating_point ? ImParseFormatPrecision(format, 3) : 0;
         const bool tweak_slow = IsKeyDown((g.NavInputSource == ImGuiInputSource_Gamepad) ? ImGuiKey_NavGamepadTweakSlow : ImGuiKey_NavKeyboardTweakSlow);
@@ -2352,7 +2352,7 @@ bool ImGui::DragBehavior(ImGuiID id, ImGuiDataType data_type, void* p_v, float v
         // Those are the things we can do easily outside the DragBehaviorT<> template, saves code generation.
         if (g.ActiveIdSource == ImGuiInputSource_Mouse && !g.IO.MouseDown[0])
             ClearActiveID();
-        else if (g.ActiveIdSource == ImGuiInputSource_Nav && g.NavActivatePressedId == id && !g.ActiveIdIsJustActivated)
+        else if ((g.ActiveIdSource == ImGuiInputSource_Keyboard || g.ActiveIdSource == ImGuiInputSource_Gamepad) && g.NavActivatePressedId == id && !g.ActiveIdIsJustActivated)
             ClearActiveID();
     }
     if (g.ActiveId != id)
@@ -2821,7 +2821,7 @@ bool ImGui::SliderBehaviorT(const ImRect& bb, ImGuiID id, ImGuiDataType data_typ
                 set_new_value = true;
             }
         }
-        else if (g.ActiveIdSource == ImGuiInputSource_Nav)
+        else if (g.ActiveIdSource == ImGuiInputSource_Keyboard || g.ActiveIdSource == ImGuiInputSource_Gamepad)
         {
             if (g.ActiveIdIsJustActivated)
             {