diff --git a/components/esm4/common.hpp b/components/esm4/common.hpp
index 61f18e650d..fb3dd71045 100644
--- a/components/esm4/common.hpp
+++ b/components/esm4/common.hpp
@@ -294,6 +294,7 @@ namespace ESM4
         SUB_XPRM = fourCC("XPRM"),
         SUB_XMBO = fourCC("XMBO"),
         SUB_XPOD = fourCC("XPOD"),
+        SUB_XPTL = fourCC("XPTL"),
         SUB_XRMR = fourCC("XRMR"),
         SUB_INAM = fourCC("INAM"),
         SUB_SCHR = fourCC("SCHR"),
diff --git a/components/esm4/loadrefr.cpp b/components/esm4/loadrefr.cpp
index 0de47bf37f..d4fb4a1157 100644
--- a/components/esm4/loadrefr.cpp
+++ b/components/esm4/loadrefr.cpp
@@ -290,6 +290,7 @@ void ESM4::Reference::load(ESM4::Reader& reader)
             case ESM4::SUB_XNDP:
             case ESM4::SUB_XOCP:
             case ESM4::SUB_XPOD:
+            case ESM4::SUB_XPTL:
             case ESM4::SUB_XPPA:
             case ESM4::SUB_XPRD:
             case ESM4::SUB_XPWR: