diff --git a/res2df/fipreports.py b/res2df/fipreports.py
index b0503a859..1d58ed359 100644
--- a/res2df/fipreports.py
+++ b/res2df/fipreports.py
@@ -12,7 +12,6 @@
 
 from .common import parse_month, write_dframe_stdout_file
 from .res2csvlogger import getLogger_res2csv
-
 from .resdatafiles import ResdataFiles
 
 logger = logging.getLogger(__name__)
diff --git a/res2df/satfunc.py b/res2df/satfunc.py
index 2aed8e133..fc0d61943 100644
--- a/res2df/satfunc.py
+++ b/res2df/satfunc.py
@@ -25,13 +25,14 @@
 except ImportError:
     pass
 
+from .common import comment_formatter
+from .common import df2res as common_df2res
+from .common import fill_reverse_parser as common_fill_reverse_parser
 from .common import (
-    comment_formatter,
     handle_wanted_keywords,
     keyworddata_to_df,
     write_dframe_stdout_file,
     write_inc_stdout_file,
-    fill_reverse_parser as common_fill_reverse_parser,
 )
 from .inferdims import inject_xxxdims_ntxxx
 from .res2csvlogger import getLogger_res2csv
@@ -266,7 +267,7 @@ def df2res(
 
     """
     string = ""
-    string += df2res(
+    string += common_df2res(
         satfunc_df,
         keywords=keywords,
         comments=comments,