diff --git a/tests/ptests_config b/tests/ptests_config
index 0773e60a66fd2c2363b45d6f6f0e6ae768496c3c..b32f5498647a07728c725b277f53cabd22a2962a 100644
--- a/tests/ptests_config
+++ b/tests/ptests_config
@@ -3,15 +3,15 @@
 # todo: adds dynamic_plugin? No, will be removed from master branch.
 # todo: adds verisec?
 
-DEFAULT_SUITES= callgraph cil constant_propagation float idct impact
+DEFAULT_SUITES= builtins callgraph cil constant_propagation float idct impact
 # todo:
-IGNORE= DEFAULT_SUITES= builtins compliance dynamic
+IGNORE= DEFAULT_SUITES= compliance dynamic
 
-DEFAULT_SUITES= occurrence pretty_printing rte_manual syntax
+DEFAULT_SUITES= occurrence pretty_printing rte_manual
 # todo:
 IGNORE= DEFAULT_SUITES= journal libc metrics pdg rte
 
-DEFAULT_SUITES= scope slicing sparecode value/traces
+DEFAULT_SUITES= scope slicing sparecode syntax value/traces
 # todo:
 IGNORE= DEFAULT_SUITES= saveload spec test value