diff --git a/lib/index.js b/lib/index.js
index d2180479..abfee28b 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -115,8 +115,9 @@ KnexMigrator.prototype.init = function init(options) {
                             }
                         })
                         .then(function () {
-                            // CASE: re-run init and e.g. one migration was added to the init folder.
-                            if (skippedTasks.length || skipInitCompletion) {
+                            // CASE: you can disale init completion (that means, knex-migrator does not insert the existing
+                            //       migration scripts
+                            if (skipInitCompletion) {
                                 return Promise.resolve();
                             }
 
@@ -142,6 +143,7 @@ KnexMigrator.prototype.init = function init(options) {
                                     let filesToMigrateTo = utils.readTasks(versionPath) || [];
 
                                     return Promise.each(filesToMigrateTo, function (fileToMigrateTo) {
+                                        // CASE: check if migration exists, do not insert twice
                                         return transacting('migrations')
                                             .where('name', fileToMigrateTo.name)
                                             .then(function (migrationExists) {