diff --git a/cal_tools/cal_tools/agipdlib.py b/cal_tools/cal_tools/agipdlib.py
index 2853159089fdbbf0fee4179d60c6951c5ca2e8a9..103bbc162bfd254cdcbd59107599817321909e96 100644
--- a/cal_tools/cal_tools/agipdlib.py
+++ b/cal_tools/cal_tools/agipdlib.py
@@ -15,11 +15,12 @@ from cal_tools.agipdutils import (
     match_asic_borders,
     melt_snowy_pixels,
 )
-from cal_tools.cython import agipdalgs as calgs
 from cal_tools.enums import AgipdGainMode, BadPixels, SnowResolution
 from cal_tools.tools import get_constant_from_db_and_time
 from iCalibrationDB import Conditions
 
+from cal_tools.cython import agipdalgs as calgs
+
 
 def get_num_cells(fname, loc, module):
     with h5py.File(fname, "r") as f:
diff --git a/notebooks/AGIPD/AGIPD_Correct_and_Verify.ipynb b/notebooks/AGIPD/AGIPD_Correct_and_Verify.ipynb
index bad008604e7ef2521500e98ed63d14d40fd61c53..bfee6b55d5e3e4efffdfa813bf64288e17a2b641 100644
--- a/notebooks/AGIPD/AGIPD_Correct_and_Verify.ipynb
+++ b/notebooks/AGIPD/AGIPD_Correct_and_Verify.ipynb
@@ -133,8 +133,13 @@
     "\n",
     "import cal_tools\n",
     "import seaborn as sns\n",
-    "from cal_tools.agipdlib import (AgipdCorrections, get_acq_rate, get_gain_mode,\n",
-    "                                get_gain_setting, get_num_cells)\n",
+    "from cal_tools.agipdlib import (\n",
+    "    AgipdCorrections,\n",
+    "    get_acq_rate,\n",
+    "    get_gain_mode,\n",
+    "    get_gain_setting,\n",
+    "    get_num_cells,\n",
+    ")\n",
     "from cal_tools.ana_tools import get_range\n",
     "from cal_tools.cython import agipdalgs as calgs\n",
     "from cal_tools.enums import AgipdGainMode, BadPixels\n",