diff --git a/tests-dev/test_cases/test_cases.yaml b/tests-dev/test_cases/test_cases.yaml
index e56f99d815..28c5c0e385 100644
--- a/tests-dev/test_cases/test_cases.yaml
+++ b/tests-dev/test_cases/test_cases.yaml
@@ -4,5 +4,13 @@ test_cases_intel:
     option: '-DAPP=ATM -DCCPP_SUITES=FV3_GFS_v16,FV3_GFS_v16_flake,FV3_GFS_v17_p8,FV3_GFS_v17_p8_rrtmgp,FV3_GFS_v15_thompson_mynn_lam3km,FV3_WoFS_v0,FV3_GFS_v17_p8_mynn,FV3_GFS_v17_p8_ugwpv1 -D32BIT=ON'
   tests:
     - 2020_CAPE: {'project':['test_case']}
-    - 2020_CAPE_C768: {'project':['test_case']}
+    #- 2020_CAPE_C768: {'project':['test_case']}
+    - baroclinic_wave: {'project':['test_case']}
+test_cases_gnu:
+  build:
+    compiler: 'gnu'
+    option: '-DAPP=ATM -DCCPP_SUITES=FV3_GFS_v16,FV3_GFS_v16_flake,FV3_GFS_v17_p8,FV3_GFS_v17_p8_rrtmgp,FV3_GFS_v15_thompson_mynn_lam3km,FV3_WoFS_v0,FV3_GFS_v17_p8_mynn,FV3_GFS_v17_p8_ugwpv1 -D32BIT=ON'
+  tests:
+    - 2020_CAPE: {'project':['test_case']}
+    # - 2020_CAPE_C768: {'project':['test_case']}
     - baroclinic_wave: {'project':['test_case']}
diff --git a/tests-dev/ufs_test.yaml b/tests-dev/ufs_test.yaml
index 2b11fd4590..a5d309f5c5 100644
--- a/tests-dev/ufs_test.yaml
+++ b/tests-dev/ufs_test.yaml
@@ -445,7 +445,7 @@ test_cases_intel:
     option: '-DAPP=ATM -DCCPP_SUITES=FV3_GFS_v16,FV3_GFS_v16_flake,FV3_GFS_v17_p8,FV3_GFS_v17_p8_rrtmgp,FV3_GFS_v15_thompson_mynn_lam3km,FV3_WoFS_v0,FV3_GFS_v17_p8_mynn,FV3_GFS_v17_p8_ugwpv1 -D32BIT=ON'
   tests:
     - 2020_CAPE: {'project':['test_case']}
-    - 2020_CAPE_C768: {'project':['test_case']}
+    #- 2020_CAPE_C768: {'project':['test_case']}
     - baroclinic_wave: {'project':['test_case']}
 s2swa_32bit_pdlib_intelllvm:
   build: 
@@ -671,5 +671,5 @@ test_cases_gnu:
     option: '-DAPP=ATM -DCCPP_SUITES=FV3_GFS_v16,FV3_GFS_v16_flake,FV3_GFS_v17_p8,FV3_GFS_v17_p8_rrtmgp,FV3_GFS_v15_thompson_mynn_lam3km,FV3_WoFS_v0,FV3_GFS_v17_p8_mynn,FV3_GFS_v17_p8_ugwpv1 -D32BIT=ON'
   tests:
     - 2020_CAPE: {'project':['test_case']}
-    - 2020_CAPE_C768: {'project':['test_case']}
+    #- 2020_CAPE_C768: {'project':['test_case']}
     - baroclinic_wave: {'project':['test_case']}