diff --git a/admin/CPP-DEFINES b/admin/CPP-DEFINES
index 7e47a7a1aa9..4d2d642eb52 100644
--- a/admin/CPP-DEFINES
+++ b/admin/CPP-DEFINES
@@ -72,7 +72,6 @@ CANNOT_DUMP
 CLASH_DETECTION
 COFF
 COFF_BSD_SYMBOLS
-COFF_ENCAPSULATE
 CRT0_COMPILE
 CRT0_DUMMIES
 C_DEBUG_SWITCH