diff --git a/modulefiles/gsi_wcoss2.lua b/modulefiles/gsi_wcoss2.lua
index aba4956479..8dde986e58 100644
--- a/modulefiles/gsi_wcoss2.lua
+++ b/modulefiles/gsi_wcoss2.lua
@@ -3,14 +3,13 @@ help([[
 
 local PrgEnv_intel_ver=os.getenv("PrgEnv_intel_ver") or "8.1.0"
 local intel_ver=os.getenv("intel_ver") or "19.1.3.304"
-local craype_ver=os.getenv("craype_ver") or "2.7.13"
-local cray_mpich_ver=os.getenv("cray_mpich_ver") or "8.1.12"
+local craype_ver=os.getenv("craype_ver") or "2.7.8"
+local cray_mpich_ver=os.getenv("cray_mpich_ver") or "8.1.7"
 local cmake_ver= os.getenv("cmake_ver") or "3.20.2"
 local python_ver=os.getenv("python_ver") or "3.8.6"
 local prod_util_ver=os.getenv("prod_util_ver") or "2.0.10"
 
-local netcdf_ver=os.getenv("netcdf_ver") or "4.9.2"
-local hdf5_ver=os.getenv("hdf5_ver") or "1.14.0"
+local netcdf_ver=os.getenv("netcdf_ver") or "4.7.4"
 local bufr_ver=os.getenv("bufr_ver") or "11.7.0"
 local bacio_ver=os.getenv("bacio_ver") or "2.4.1"
 local w3emc_ver=os.getenv("w3emc_ver") or "2.9.2"
@@ -33,12 +32,7 @@ load(pathJoin("python", python_ver))
 
 load(pathJoin("prod_util", prod_util_ver))
 
-prepend_path("MODULEPATH", "/apps/test/hpc-stack/i-19.1.3.304__m-8.1.12__h-1.14.0__n-4.9.2__p-2.5.10__e-8.4.2/modulefiles/compiler/intel/19.1.3.304")
-prepend_path("MODULEPATH", "/apps/test/hpc-stack/i-19.1.3.304__m-8.1.12__h-1.14.0__n-4.9.2__p-2.5.10__e-8.4.2/modulefiles/mpi/intel/19.1.3.304/cray-mpich/8.1.12")
-
-load(pathJoin("hdf5", hdf5_ver))
 load(pathJoin("netcdf", netcdf_ver))
-
 load(pathJoin("bufr", bufr_ver))
 load(pathJoin("bacio", bacio_ver))
 load(pathJoin("w3emc", w3emc_ver))