diff --git a/lib/fast486/common.h b/lib/fast486/common.h
index a6c05f1249c..76ec3f42d11 100644
--- a/lib/fast486/common.h
+++ b/lib/fast486/common.h
@@ -163,22 +163,6 @@ Fast486ExceptionWithErrorCode
 
 /* INLINED FUNCTIONS **********************************************************/
 
-/* static */ FORCEINLINE
-INT
-Fast486GetCurrentPrivLevel(PFAST486_STATE State)
-{
-    if (State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE)
-    {
-        /* In protected mode, return the RPL of the CS */
-        return GET_SEGMENT_RPL(State->SegmentRegs[FAST486_REG_CS].Selector);
-    }
-    else
-    {
-        /* Real mode is always in supervisor mode */
-        return 0;
-    }
-}
-
 #include "common.inl"
 
 #endif // _COMMON_H_
diff --git a/lib/fast486/common.inl b/lib/fast486/common.inl
index a45c244cd87..38dadbf00c3 100644
--- a/lib/fast486/common.inl
+++ b/lib/fast486/common.inl
@@ -23,6 +23,22 @@
 
 /* PUBLIC FUNCTIONS ***********************************************************/
 
+FORCEINLINE
+INT
+Fast486GetCurrentPrivLevel(PFAST486_STATE State)
+{
+    if (State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE)
+    {
+        /* In protected mode, return the RPL of the CS */
+        return GET_SEGMENT_RPL(State->SegmentRegs[FAST486_REG_CS].Selector);
+    }
+    else
+    {
+        /* Real mode is always in supervisor mode */
+        return 0;
+    }
+}
+
 FORCEINLINE
 ULONG
 Fast486GetPageTableEntry(PFAST486_STATE State,