diff --git a/tools/workflows/target.yaml b/tools/workflows/target.yaml
index f72326f4a..35759374d 100644
--- a/tools/workflows/target.yaml
+++ b/tools/workflows/target.yaml
@@ -12,8 +12,10 @@ demos/various/RT-ARMCM4-MAKELIB/Makefile:
 testhal/STM32/STM32WLxx/Makefile: []
 
 # Build different RT configuration variants and generate gcov files.
-test/rt/variant/make:
-  - all
-  - test
-  - gcov
-  - clean
+test/rt/variant/make: []
+# TODO: Not working well in CI, disabled until it is clear how to run 
+# them properly.
+#  - all
+#  - test
+#  - gcov
+#  - clean