diff --git a/src/target/target_id.cc b/src/target/target_id.cc
index 1841ee853d067..735ec1652e036 100644
--- a/src/target/target_id.cc
+++ b/src/target/target_id.cc
@@ -357,6 +357,7 @@ TVM_REGISTER_TARGET_ID("llvm")
     .add_attr_option<String>("mcpu")
     .add_attr_option<Array<String>>("mattr")
     .add_attr_option<String>("mtriple")
+    .add_attr_option<String>("mfloat-abi")
     .set_default_keys({"cpu"})
     .set_device_type(kDLCPU);