diff --git a/frontend/src/lib/components/customview.svelte b/frontend/src/lib/components/customview.svelte
index 3138b40..5485752 100644
--- a/frontend/src/lib/components/customview.svelte
+++ b/frontend/src/lib/components/customview.svelte
@@ -116,7 +116,7 @@
         const matrixName = 'Custom'
         const {order, sampleNames, expressionGetter, columnGetter} = $metadataProcessed.result
         const {index, zScores } = $metadataProcessed.result.$dataProcessed.result
-        return ({
+        ret = ({
             [name]: {
                 name,
                 index,
@@ -130,6 +130,9 @@
                 })
             }
         });
+        console.log(`Adding custom dataset ${name}:`)
+        console.log(ret);
+        return ret
     }