diff --git a/.gitmodules b/.gitmodules
index 361441a18..dfb5fcf20 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -26,6 +26,3 @@
 [submodule "addins/vivado-risc-v"]
 	path = addins/vivado-risc-v
 	url = https://github.com/eugene-tarassov/vivado-risc-v.git
-[submodule "addins/riscv-arch-test"]
-	path = addins/riscv-arch-test
-	url = https://github.com/riscv-non-isa/riscv-arch-test
diff --git a/addins/riscv-arch-test b/addins/riscv-arch-test
deleted file mode 160000
index 4eea0a0f0..000000000
--- a/addins/riscv-arch-test
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 4eea0a0f0e21f2613a114e45a5ad738e721c4044