diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index eec8be64c7..8dd279d106 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -345,6 +345,7 @@ virStoragePartedFsTypeTypeToString;
 virStoragePoolObjLock;
 virStoragePoolObjUnlock;
 
+# storage_encryption_conf.h
 virStorageEncryptionFree;
 virStorageEncryptionDropSecrets;
 virStorageEncryptionParseNode;