diff --git a/debye_bec/file_writer/debye_nexus_structure.py b/debye_bec/file_writer/debye_nexus_structure.py
index b7c7e6c..79f1044 100644
--- a/debye_bec/file_writer/debye_nexus_structure.py
+++ b/debye_bec/file_writer/debye_nexus_structure.py
@@ -236,7 +236,7 @@ class DebyeNexusStructure(DefaultFormat):
                 self.configuration.get("nidaq", {}).get("nidaq_add_chans", {}).get("value")
             )
 
-            rle = self.configuration.get("nidaq", {}).get("nidaq_rle", {}).get("value")
+            rle = self.configuration.get("nidaq", {}).get("nidaq_enable_compression", {}).get("value")
 
             measurement_mode = entry.create_group(name="mode")
             measurement_mode.attrs["NX_class"] = "NX_CHAR"