diff --git a/engine/MUNGA_L4/L4PADRIO.cpp b/engine/MUNGA_L4/L4PADRIO.cpp
index 5fe5ac0..ceeea75 100644
--- a/engine/MUNGA_L4/L4PADRIO.cpp
+++ b/engine/MUNGA_L4/L4PADRIO.cpp
@@ -468,19 +468,38 @@ void
 
 	// PANIC (0x3D) -> pilot-keypad key.  The binary's ONLY pilot-eject input
 	// is keyboardGroup[KeyboardPilot].Add(mode 0x200000, mech, msg 0x19)
-	// (FUN_004d266c; exhaustive scan: no other 0x200000 consumer, and the
-	// streamed .CTL tables carry NO 0x200000 records either -- the MFD soft
-	// keys keep their authored per-page functions even while armed, so they
-	// must NEVER route here; two field-caught regressions (DISPLAY, then the
-	// weapon ammo-eject soft key 0x0B) came from over-routing them).  The
+	// (FUN_004d266c; exhaustive scan: no other 0x200000 consumer).  The
 	// guarded PANIC key has no button-space consumer anywhere in the image,
 	// so on the pod it reported through the pilot keypad matrix -- this is
-	// that wire.  The flashing engEject soft-key LAMP (0x85 alarm code) is
-	// the INVITE indicator; the press that ejects is panic / any pilot-
-	// keypad key while armed.
+	// that wire.
 	if (address == 0x3D && pressed)
 		EmitKeypad(LBE4ControlsManager::KeyboardPilot, 0);
 
+	// THE ENG-PAGE EJECT KEY [T3 intent-completion, 2026-08-03]: physical
+	// side keys 0x0B / 0x23 / 0x03 are the eng-page EJECT function position
+	// (engEject lamp 0x85 = kBTEngBankTop - 4; the streamed weapon pages
+	// route the same key to EjectAmmo msg 0xB, and the lamp-name/function
+	// columns align key-for-key).  On GENERATOR eng pages the shipped stream
+	// gives this key NO live route (msg 9 -- no handler in any class table):
+	// eject was UNFINISHED in the 4.10 binary (the permission evaluator was
+	// dead code, so panic mode never armed in the arcade at all).  Complete
+	// the authored intent: while PANIC mode is armed AND that bank shows an
+	// ENGINEERING page (kBTEngModeMask bits -- the same per-page gating the
+	// alarm lamps use), the flashing EJECT key fires the pilot-keypad eject.
+	// On any other page (quad select, weapon pages) the key keeps its
+	// authored function -- the two field regressions came from skipping the
+	// page gate.
+	if (pressed && (address == 0x0B || address == 0x23 || address == 0x03))
+	{
+		ModeMask mask = application->GetModeManager()->GetModeMask();
+		unsigned engBits =
+			(address == 0x0B) ? 0x001Eu :		// bank 1: eng modes aux 1-4
+			(address == 0x23) ? 0x03C0u :		// bank 2: eng modes aux 5-8
+								0x7800u;		// bank 3: eng modes aux 9-12
+		if ((mask & 0x200000u) != 0 && ((unsigned)mask & engBits) != 0)
+			EmitKeypad(LBE4ControlsManager::KeyboardPilot, address & 0xF);
+	}
+
 	RIOEvent event;
 	event.Type = pressed ? ButtonPressedEvent : ButtonReleasedEvent;
 	event.Data.Unit = address;