diff --git a/src/lib-sieve/sieve-extensions.c b/src/lib-sieve/sieve-extensions.c
index 6b7924d3b8df76a2f70ef21bafc8ac70cca342b5..c4ac848d005c4e75288fc405b8e4e16091d52d05 100644
--- a/src/lib-sieve/sieve-extensions.c
+++ b/src/lib-sieve/sieve-extensions.c
@@ -119,8 +119,7 @@ const struct sieve_extension_def *sieve_core_extensions[] = {
 	&relational_extension, &regex_extension, &imap4flags_extension,
 	&copy_extension, &include_extension, &body_extension,
 	&variables_extension, &enotify_extension, &environment_extension,
-	&mailbox_extension, &date_extension, &spamtest_extension, 
-	&spamtestplus_extension, &virustest_extension
+	&mailbox_extension, &date_extension
 };
 
 const unsigned int sieve_core_extensions_count =