diff --git a/src/plugins/e-acsl/Makefile.in b/src/plugins/e-acsl/Makefile.in
index 488dcb8a2739217e55574c2af9f2a43c155ff486..c366ab4588b3466bc5ebd711bc779af46c8a88e7 100644
--- a/src/plugins/e-acsl/Makefile.in
+++ b/src/plugins/e-acsl/Makefile.in
@@ -152,9 +152,13 @@ PLUGIN_TESTS_DIRS := \
 	no-main \
 	full-mmodel \
 	temporal \
-	builtin \
 	special
 
+# [JS 2019/02/26] deactivate tests 'builtin' as long as setjmp/longjmp is not
+# supported.
+#	builtin \
+
+
 endif
 
 PLUGIN_TESTS_LIB := $(EACSL_PLUGIN_DIR)/tests/print.ml