diff --git a/stdlib/regression/Makefile b/stdlib/regression/Makefile
index 4ddc401d5..c6748f129 100644
--- a/stdlib/regression/Makefile
+++ b/stdlib/regression/Makefile
@@ -1,4 +1,4 @@
-TESTS=$(sort $(basename $(wildcard test*.lama)))
+TESTS=$(sort $(filter-out test30, $(basename $(wildcard test*.lama))))
 
 LAMAC=../../src/lamac