diff --git a/_data/guides.yml b/_data/guides.yml
index e1fef02..d5b7547 100644
--- a/_data/guides.yml
+++ b/_data/guides.yml
@@ -2026,7 +2026,6 @@
   technique:
     - Projecting
   tool:
-    - ArcGIS
     - Global Mapper
     - QGIS
   dataFormat: