diff --git a/anat_preproc/workflow/rules/gradcorrect_mprageise_mriqc.smk b/anat_preproc/workflow/rules/gradcorrect_mprageise_mriqc.smk
index 9f63ef1..feeb4cf 100644
--- a/anat_preproc/workflow/rules/gradcorrect_mprageise_mriqc.smk
+++ b/anat_preproc/workflow/rules/gradcorrect_mprageise_mriqc.smk
@@ -66,12 +66,14 @@ rule mprageise:
         uni=join(
             "derivatives",
             "gradcorrect",
-            *inputs.input_path["uni"].replace(config["bids_dir"], "").split(os.sep)
+            "anat",
+            os.path.basename(inputs.input_path["uni"])
         ),
         inv2=join(
             "derivatives",
             "gradcorrect",
-            *inputs.input_path["inv2"].replace(config["bids_dir"], "").split(os.sep)
+            "anat",
+            os.path.basename(inputs.input_path["inv2"])
         ),
     output:
         mprageised_uni=bids(
diff --git a/anat_preproc/workflow/scripts/gradcorrect b/anat_preproc/workflow/scripts/gradcorrect
index 55d137d..32b0946 160000
--- a/anat_preproc/workflow/scripts/gradcorrect
+++ b/anat_preproc/workflow/scripts/gradcorrect
@@ -1 +1 @@
-Subproject commit 55d137d4af9318a32ffff96fa9f2d3a7eedd42d0
+Subproject commit 32b09469e9b4c0257b92f5c414d0c507b9b193ba