diff --git a/association_testing/rvtests/rvtests_framomni_kin_wf.json b/association_testing/rvtests/rvtests_framomni_kin_wf.json
index 1330f30..dce6e5b 100644
--- a/association_testing/rvtests/rvtests_framomni_kin_wf.json
+++ b/association_testing/rvtests/rvtests_framomni_kin_wf.json
@@ -95,11 +95,12 @@
     "rvtests_gwas_wf.filter_by_pop_maf": false,
     "rvtests_gwas_wf.filter_by_sample_maf": true,
     "rvtests_gwas_wf.maf_cutoffs": [0.005, 0.01, 0.05],
-    
-    "rvtests_gwas_wf.split_vcfs": false,
-    "rvtests_gwas_wf.split_vcf_cpus": 16,
-    "rvtests_gwas_wf.records_per_split": 1000000,
-    "rvtests_gwas_wf.rvtests_cpu_per_split": 8,
-    "rvtests_gwas_wf.rvtests_mem_gb_per_split": 8
+
+    "rvtests_gwas_wf.split_vcfs": true,
+    "rvtests_gwas_wf.split_vcf_cpu": 8,
+    "rvtests_gwas_wf.split_vcf_mem_gb": 8,
+    "rvtests_gwas_wf.records_per_split": 200000,
+    "rvtests_gwas_wf.rvtests_cpu_per_split": 1,
+    "rvtests_gwas_wf.rvtests_mem_gb_per_split": 2
 
 }
\ No newline at end of file
diff --git a/biocloud_wdl_tools b/biocloud_wdl_tools
index 477b06d..701b849 160000
--- a/biocloud_wdl_tools
+++ b/biocloud_wdl_tools
@@ -1 +1 @@
-Subproject commit 477b06d3ee944a2ceef2155d958e25c586773c25
+Subproject commit 701b849688f3e4aa2534be02331284ff793263ee