--- a/devtools/client/preferences/devtools.js
+++ b/devtools/client/preferences/devtools.js
@@ -353,18 +353,13 @@ pref("devtools.editor.detectindentation"
 pref("devtools.editor.enableCodeFolding", true);
 pref("devtools.editor.autocomplete", true);
 
 // Pref to store the browser version at the time of a telemetry ping for an
 // opened developer tool. This allows us to ping telemetry just once per browser
 // version for each user.
 pref("devtools.telemetry.tools.opened.version", "{}");
 
-// Enable the JSON View tool (an inspector for application/json documents) on
-// Nightly and Dev. Edition.
-#ifdef RELEASE_OR_BETA
-pref("devtools.jsonview.enabled", false);
-#else
+// Enable the JSON View tool (an inspector for application/json documents).
 pref("devtools.jsonview.enabled", true);
-#endif
 
 // Enable the HTML responsive design mode for all channels.
 pref("devtools.responsive.html.enabled", true);