diff --git a/spec2nii/GE/ge_pfile.py b/spec2nii/GE/ge_pfile.py
index e9b5d20..b52939b 100644
--- a/spec2nii/GE/ge_pfile.py
+++ b/spec2nii/GE/ge_pfile.py
@@ -108,9 +108,10 @@ def _process_svs_pfile(pfile):
 
     orientation = NIFTIOrient(_calculate_affine(pfile))
 
-    out_nmrs = []
-    for dd, mm in zip(data, meta):
-        out_nmrs.append(gen_nifti_mrs_hdr_ext(dd, dwelltime, mm, orientation.Q44, no_conj=True))
+    out_nmrs = [
+        gen_nifti_mrs_hdr_ext(dd, dwelltime, mm, orientation.Q44, no_conj=True)
+        for dd, mm in zip(data, meta)
+    ]
 
     return out_nmrs, fname_suffix
 
diff --git a/spec2nii/Philips/philips_data_list.py b/spec2nii/Philips/philips_data_list.py
index 3b59927..f99c374 100644
--- a/spec2nii/Philips/philips_data_list.py
+++ b/spec2nii/Philips/philips_data_list.py
@@ -80,10 +80,11 @@ def read_data_list_pair(data_file, list_file, aux_file, special_case=None):
 
         meta = base_meta.copy()
 
-        kept_ind = []
-        for ii, sha in zip(indices, data.shape[1:]):
-            if sha > 1:
-                kept_ind.append(ii)
+        kept_ind = [
+            ii
+            for ii, sha in zip(indices, data.shape[1:])
+            if sha > 1
+        ]
 
         out_data = data.squeeze()
         if len(kept_ind) > 3: