diff --git a/plugins/tiddlywiki/geospatial/geotools.js b/plugins/tiddlywiki/geospatial/geotools.js
index 6c941ecbd..9d3c534f6 100644
--- a/plugins/tiddlywiki/geospatial/geotools.js
+++ b/plugins/tiddlywiki/geospatial/geotools.js
@@ -6,7 +6,7 @@ module-type: library
 Geospatial utilities
 
 \*/
-(function(){
+
 "use strict";
 
 var turf = require("$:/plugins/tiddlywiki/geospatial/turf.js");
@@ -34,5 +34,3 @@ exports.parsePoint = function(str) {
 	// Return the string now we know it is a valid GeoJSON Point
 	return json;
 }
-
-})();
diff --git a/plugins/tiddlywiki/geospatial/operators/helper.js b/plugins/tiddlywiki/geospatial/operators/helper.js
index d5e14d1b4..e083f4471 100644
--- a/plugins/tiddlywiki/geospatial/operators/helper.js
+++ b/plugins/tiddlywiki/geospatial/operators/helper.js
@@ -6,7 +6,7 @@ module-type: filteroperator
 Filter operators for geospatial helpers
 
 \*/
-(function(){
+
 "use strict";
 
 var turf = require("$:/plugins/tiddlywiki/geospatial/turf.js");
@@ -17,5 +17,3 @@ exports.geopoint = function(source,operator,options) {
 		alt =  $tw.utils.parseNumber(operator.operands[2] || "0");
 	return [JSON.stringify(turf.point([long,lat,alt]))];
 };
-
-})();
diff --git a/plugins/tiddlywiki/geospatial/operators/lookup.js b/plugins/tiddlywiki/geospatial/operators/lookup.js
index ac9435185..da152c15b 100644
--- a/plugins/tiddlywiki/geospatial/operators/lookup.js
+++ b/plugins/tiddlywiki/geospatial/operators/lookup.js
@@ -6,7 +6,6 @@ module-type: filteroperator
 Filter operators for geospatial lookup
 
 \*/
-(function(){
 "use strict";
 
 var turf = require("$:/plugins/tiddlywiki/geospatial/turf.js"),
@@ -38,5 +37,3 @@ function getPolygonsContainingPoint(featureCollection,point) {
 	});
 	return properties;
 }
-
-})();
diff --git a/plugins/tiddlywiki/geospatial/operators/measurement.js b/plugins/tiddlywiki/geospatial/operators/measurement.js
index 9bf03bae1..6b88bb3c4 100644
--- a/plugins/tiddlywiki/geospatial/operators/measurement.js
+++ b/plugins/tiddlywiki/geospatial/operators/measurement.js
@@ -6,7 +6,7 @@ module-type: filteroperator
 Filter operators for geospatial measurement
 
 \*/
-(function(){
+
 "use strict";
 
 var turf = require("$:/plugins/tiddlywiki/geospatial/turf.js"),
@@ -47,5 +47,3 @@ exports.geonearestpoint = function(source,operator,options) {
 		return [];
 	}
 };
-
-})();
diff --git a/plugins/tiddlywiki/geospatial/operators/olc.js b/plugins/tiddlywiki/geospatial/operators/olc.js
index 2ab6a2f19..c0c3dbfef 100644
--- a/plugins/tiddlywiki/geospatial/operators/olc.js
+++ b/plugins/tiddlywiki/geospatial/operators/olc.js
@@ -6,7 +6,7 @@ module-type: filteroperator
 Filter operators for open location code conversions
 
 \*/
-(function(){
+
 "use strict";
 
 var openlocationcode = require("$:/plugins/tiddlywiki/geospatial/openlocationcode.js"),
@@ -48,5 +48,3 @@ exports["olc-encode"] = function(source,operator,options) {
 	}
 	return [olc];
 };
-
-})();
diff --git a/plugins/tiddlywiki/geospatial/operators/transformation.js b/plugins/tiddlywiki/geospatial/operators/transformation.js
index 0f9f1bdd4..3538be3ee 100644
--- a/plugins/tiddlywiki/geospatial/operators/transformation.js
+++ b/plugins/tiddlywiki/geospatial/operators/transformation.js
@@ -6,7 +6,7 @@ module-type: filteroperator
 Filter operators for geospatial transformation
 
 \*/
-(function(){
+
 "use strict";
 
 var turf = require("$:/plugins/tiddlywiki/geospatial/turf.js"),
@@ -80,6 +80,3 @@ function geojsonOp(geojsonObjects, op) {
 	});
 	return turf.featureCollection(resultFeatures);
 }
-
-
-})();
diff --git a/plugins/tiddlywiki/geospatial/startup.js b/plugins/tiddlywiki/geospatial/startup.js
index aaa794cd1..43ee207dd 100644
--- a/plugins/tiddlywiki/geospatial/startup.js
+++ b/plugins/tiddlywiki/geospatial/startup.js
@@ -6,7 +6,7 @@ module-type: startup
 Geospatial initialisation
 
 \*/
-(function(){
+
 "use strict";
 
 // Export name and synchronous status
@@ -71,5 +71,3 @@ exports.startup = function() {
 		}
 	});
 };
-
-})();
diff --git a/plugins/tiddlywiki/geospatial/widgets/geobaselayer.js b/plugins/tiddlywiki/geospatial/widgets/geobaselayer.js
index 6c59e7adf..797964267 100644
--- a/plugins/tiddlywiki/geospatial/widgets/geobaselayer.js
+++ b/plugins/tiddlywiki/geospatial/widgets/geobaselayer.js
@@ -6,9 +6,7 @@ module-type: widget
 geobaselayer widget to represent a base layer for a geomap widget. Clone of the data widget
 
 \*/
-(function(){
+
 "use strict";
 
 exports.geobaselayer = require("$:/core/modules/widgets/data.js").data;
-
-})();
diff --git a/plugins/tiddlywiki/geospatial/widgets/geolayer.js b/plugins/tiddlywiki/geospatial/widgets/geolayer.js
index 12d5e2c25..301c9630c 100644
--- a/plugins/tiddlywiki/geospatial/widgets/geolayer.js
+++ b/plugins/tiddlywiki/geospatial/widgets/geolayer.js
@@ -6,9 +6,7 @@ module-type: widget
 geolayer widget to represent a layer for a geomap widget. Clone of the data widget
 
 \*/
-(function(){
+
 "use strict";
 
 exports.geolayer = require("$:/core/modules/widgets/data.js").data;
-
-})();
diff --git a/plugins/tiddlywiki/geospatial/widgets/geomap.js b/plugins/tiddlywiki/geospatial/widgets/geomap.js
index 4c98ecb09..a5e24d80d 100644
--- a/plugins/tiddlywiki/geospatial/widgets/geomap.js
+++ b/plugins/tiddlywiki/geospatial/widgets/geomap.js
@@ -6,7 +6,7 @@ module-type: widget
 Leaflet map widget
 
 \*/
-(function(){
+
 "use strict";
 
 var Widget = require("$:/core/modules/widgets/widget.js").widget;
@@ -348,6 +348,3 @@ GeomapWidget.prototype.refresh = function(changedTiddlers) {
 };
 
 exports.geomap = GeomapWidget;
-
-})();
-