diff --git a/config/riscv64gc/ci.toml b/config/riscv64gc/ci.toml
index 22298f749..93d55342c 100644
--- a/config/riscv64gc/ci.toml
+++ b/config/riscv64gc/ci.toml
@@ -20,7 +20,7 @@ extrautils = {}
 findutils = {}
 hicolor-icon-theme = {}
 installer = {}
-installer-gui = {}
+#installer-gui = {} # redox_syscall 0.4 not working on riscv64gc?
 ion = {}
 kernel = {}
 nano = {}