diff --git a/main.js b/main.js
index c13e68b..3f9b7e6 100644
--- a/main.js
+++ b/main.js
@@ -353,11 +353,29 @@ function sendMMS(number, from, mediauri, mimetype, callback) {
 
     httpmediaurl = httpmediaurl.replace("{{server-name}}", urichunks[2]);
     httpmediaurl = httpmediaurl.replace("{{media-id}}", urichunks[3]);
+
+    var body = "";
+    var media = [httpmediaurl];
+
+    switch (mimetype) {
+        case "image/jpeg":
+        case "image/png":
+        case "image/gif":
+        case "image/bmp":
+            // These are likely to work, so don't include the URL
+            body = "";
+            break;
+        default:
+            // Send link to content as SMS, don't send actual content
+            body = httpmediaurl;
+            media = [];
+    }
+
     var data = {
         to: [number],
         from: from,
-        body: httpmediaurl,
-        media: [httpmediaurl]
+        body: body,
+        media: media
     };
     const jsondata = JSON.stringify(data);
     const options = {