diff --git a/wire/core/Selectors.php b/wire/core/Selectors.php
index 10e41452..0dd3fab1 100644
--- a/wire/core/Selectors.php
+++ b/wire/core/Selectors.php
@@ -237,12 +237,13 @@ class Selectors extends WireArray {
 		$selectorTypes = self::$selectorTypes;
 		
 		if(!empty($options['operator'])) {
-			$selectorTypes = array($selectorTypes[$options['operator']]);
+			$selectorTypes = array($options['operator'] => $selectorTypes[$options['operator']]);
 		}
 		
 		foreach($selectorTypes as $operator => $typeName) {
 			$className = __NAMESPACE__ . "\\$typeName";
 			if($compareType) {
+				/** @var Selector $className */
 				if(!($className::getCompareType() & $options['compareType'])) continue;
 			}
 			if($valueType === 'class') {
diff --git a/wire/modules/Fieldtype/FieldtypeFile.module b/wire/modules/Fieldtype/FieldtypeFile.module
index 38bbf3e4..c9d5a716 100644
--- a/wire/modules/Fieldtype/FieldtypeFile.module
+++ b/wire/modules/Fieldtype/FieldtypeFile.module
@@ -785,7 +785,7 @@ class FieldtypeFile extends FieldtypeMulti implements ConfigurableModule {
 	
 		$field = $query->field; 
 		$schema = $this->getDatabaseSchema($field); 
-		$compareType = Selectors::getOperators(array('valueType' => 'compareType', 'operator' => $operator)); 
+		$compareType = Selectors::getOperators(array('getValueType' => 'compareType', 'operator' => $operator)); 
 		$isFindOperator = $compareType & Selector::compareTypeFind;
 		$isInvalidOperator = false;
 		$isInvalidSubfield = false;