diff --git a/source/_integrations/pcal9535a.markdown b/source/_integrations/pcal9535a.markdown
index bbb206345a5..de26e82c9f9 100644
--- a/source/_integrations/pcal9535a.markdown
+++ b/source/_integrations/pcal9535a.markdown
@@ -56,7 +56,7 @@ pins:
       required: true
       type: [integer, string]
 invert_logic:
-  description: If `true`, inverts the output logic to ACTIVE LOW.
+  description: If `true`, inverts the input logic to ACTIVE LOW.
   required: false
   type: boolean
   default: "`false` (ACTIVE HIGH)"