diff --git a/xtoskrnl/kd/data.cc b/xtoskrnl/kd/data.cc
index 4a999a3..044a55e 100644
--- a/xtoskrnl/kd/data.cc
+++ b/xtoskrnl/kd/data.cc
@@ -9,6 +9,9 @@
 #include <xtos.hh>
 
 
+/* Debugger active flag */
+BOOLEAN KD::Debugger::Active;
+
 /* Debug I/O spinlock */
 KSPIN_LOCK KD::DebugIo::DebugIoLock;
 
diff --git a/xtoskrnl/ke/data.cc b/xtoskrnl/ke/data.cc
index ff7a2eb..a451c80 100644
--- a/xtoskrnl/ke/data.cc
+++ b/xtoskrnl/ke/data.cc
@@ -12,6 +12,9 @@
 /* Kernel initialization block passed by boot loader */
 PKERNEL_INITIALIZATION_BLOCK KE::BootInformation::InitializationBlock = {};
 
+/* Kernel panic state */
+BOOLEAN KE::Crash::KernelPanic;
+
 /* Kernel initial process */
 EPROCESS KE::KProcess::InitialProcess;