diff --git a/app/src/processing/app/contrib/AvailableContribution.java b/app/src/processing/app/contrib/AvailableContribution.java
index f228423c0..99d9b09f0 100644
--- a/app/src/processing/app/contrib/AvailableContribution.java
+++ b/app/src/processing/app/contrib/AvailableContribution.java
@@ -255,22 +255,7 @@ public class AvailableContribution extends Contribution {
         category = sb.toString();
       }
 
-      //String specifiedImport = "";
       StringList importsList = parseImports(properties);
-      /*
-      if (importsList == null || importsList.isEmpty()) {
-        specifiedImport = getImportStr();
-      } else {
-        StringBuilder sbImport = new StringBuilder();
-        for (String it : imports) {
-          sbImport.append(it);
-          sbImport.append(',');
-        }
-        sbImport.deleteCharAt(sbImport.length() - 1);
-        specifiedImport = sbImport.toString();
-      }
-      */
-      String importItem = importsList.join(",");
 
       String authors = properties.get(AUTHORS_PROPERTY);
       if (authors == null) {
@@ -358,8 +343,8 @@ public class AvailableContribution extends Contribution {
         writer.println("lastUpdated=" + lastUpdated);
         writer.println("minRevision=" + minRev);
         writer.println("maxRevision=" + maxRev);
-        if (getType() == ContributionType.LIBRARY) {
-          writer.println("imports=" + importItem);
+        if (getType() == ContributionType.LIBRARY && importsList != null) {
+          writer.println("imports=" + importsList.join(","));
         }
         if (getType() == ContributionType.EXAMPLES) {
           writer.println(MODES_PROPERTY + "=" + compatibleContribsList);
diff --git a/todo.txt b/todo.txt
index e301487ff..1962ea462 100644
--- a/todo.txt
+++ b/todo.txt
@@ -52,6 +52,10 @@ X finish adding 'examples' contribs
 X   https://github.com/processing/processing/issues/2953
 o   don't return here, allow contrib types to fail:
 o   https://github.com/processing/processing/blob/master/app/src/processing/app/contrib/ContributionListing.java#L509
+X StatusPanel created for Contribution Manager
+X   https://github.com/processing/processing/pull/3432
+X Error during installation of any contribution
+X   https://github.com/processing/processing/issues/3429
 
 cleaning
 o libraries in java tabs (separate .java files) are reported missing