diff --git a/src/org/labkey/test/components/pipeline/PipelineTriggerWizard.java b/src/org/labkey/test/components/pipeline/PipelineTriggerWizard.java
index 65dd4320e0..7f16c9ff16 100644
--- a/src/org/labkey/test/components/pipeline/PipelineTriggerWizard.java
+++ b/src/org/labkey/test/components/pipeline/PipelineTriggerWizard.java
@@ -306,7 +306,7 @@ protected class ElementCache extends Component<?>.ElementCache
         Input descriptionInput = new Input(Locator.tagWithName("textarea", "description").findWhenNeeded(this), getDriver());
         OptionSelect typeSelect = new OptionSelect(Locator.tagWithName("select", "type").findWhenNeeded(this));
         OptionSelect taskSelect = new OptionSelect(Locator.tagWithName("select", "pipelineId").findWhenNeeded(this));
-        Input usernameInput = new Input(Locator.tagWithName("input", "username").findWhenNeeded(this), getDriver());
+        OptionSelect usernameInput = new OptionSelect(Locator.tagWithName("select", "username").findWhenNeeded(this));
         Input assayProviderInput = new Input(Locator.tagWithName("input", "assay provider").findWhenNeeded(this), getDriver());
         Checkbox enabledCheckbox = new Checkbox(Locator.tagWithName("input", "enabled").findWhenNeeded(this));
         //configuration page elements