diff --git a/glances/plugins/mem/model_v5.py b/glances/plugins/mem/model_v5.py
index 52ffdf2b..06dd6302 100755
--- a/glances/plugins/mem/model_v5.py
+++ b/glances/plugins/mem/model_v5.py
@@ -75,7 +75,7 @@ class PluginModel(GlancesPluginBase[dict]):
         "inactive": {
             "description": "(UNIX) Memory that is marked as not used.",
             "unit": "bytes",
-            "short_name": "inactiv",
+            "short_name": "inacti",
         },
         "buffers": {
             "description": "(Linux, BSD) Cache for items like filesystem metadata.",