diff --git a/src/probeinterface/io.py b/src/probeinterface/io.py
index 147d36a..d9df143 100644
--- a/src/probeinterface/io.py
+++ b/src/probeinterface/io.py
@@ -1028,7 +1028,7 @@ def write_csv(file, probe):
     "PRB2_1_2_0640_0": "21",
     # Other probes
     "NP1100": "1100",  # Ultra probe - 1 bank
-    "NP1110": "1100",  # Ultra probe - 16 banks
+    "NP1110": "1110",  # Ultra probe - 16 banks
     "NP1300": "1300",  # Opto probe
 }