diff --git a/docs/CHANGELOG.txt b/docs/CHANGELOG.txt
index 75635670b2a5..8b62a9ca7036 100644
--- a/docs/CHANGELOG.txt
+++ b/docs/CHANGELOG.txt
@@ -68,6 +68,7 @@ Other changes:
 - ImDrawList: Automatically calling ChannelsMerge() if not done after a split.
 - ImDrawList: Fixed OOB access in _CalcCircleAutoSegmentCount when passing excessively
   large radius to AddCircle(). (#6657, #5317) [@EggsyCRO, @jdpatdiscord]
+- IO: ImGuiMod_Shortcut (Ctrl/Cmd depending on platform) is reflected in io.KeyMods. (#5923, #456)
 - IO: Exposed io.PlatformLocaleDecimalPoint to configure decimal point ('.' or ',') for
   languages needing it. Should ideally be set to the value of '*localeconv()->decimal_point'
   but our backends don't do it yet. (#6719, #2278)
diff --git a/imgui.cpp b/imgui.cpp
index 2843fbaf195b..7db25e67f60e 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -8480,6 +8480,7 @@ static ImGuiKeyChord GetMergedModsFromKeys()
     if (ImGui::IsKeyDown(ImGuiMod_Shift))    { mods |= ImGuiMod_Shift; }
     if (ImGui::IsKeyDown(ImGuiMod_Alt))      { mods |= ImGuiMod_Alt; }
     if (ImGui::IsKeyDown(ImGuiMod_Super))    { mods |= ImGuiMod_Super; }
+    if (ImGui::IsKeyDown(ImGuiMod_Shortcut)) { mods |= ImGuiMod_Shortcut; }
     return mods;
 }
 
@@ -9226,7 +9227,7 @@ static void ImGui::ErrorCheckEndFrameSanityChecks()
     // We silently accommodate for this case by ignoring the case where all io.KeyXXX modifiers were released (aka key_mod_flags == 0),
     // while still correctly asserting on mid-frame key press events.
     const ImGuiKeyChord key_mods = GetMergedModsFromKeys();
-    IM_ASSERT((key_mods == 0 || g.IO.KeyMods == key_mods) && "Mismatching io.KeyCtrl/io.KeyShift/io.KeyAlt/io.KeySuper vs io.KeyMods");
+    IM_ASSERT((key_mods == 0 || (g.IO.KeyMods & ~ImGuiMod_Shortcut ) == (key_mods & ~ImGuiMod_Shortcut)) && "Mismatching io.KeyCtrl/io.KeyShift/io.KeyAlt/io.KeySuper vs io.KeyMods");
     IM_UNUSED(key_mods);
 
     // [EXPERIMENTAL] Recover from errors: You may call this yourself before EndFrame().