diff --git a/core/src/main/kotlin/org/jetbrains/kotlinx/dataframe/codeGen/MarkersExtractor.kt b/core/src/main/kotlin/org/jetbrains/kotlinx/dataframe/codeGen/MarkersExtractor.kt
index 08c6251a7..49e2a77be 100644
--- a/core/src/main/kotlin/org/jetbrains/kotlinx/dataframe/codeGen/MarkersExtractor.kt
+++ b/core/src/main/kotlin/org/jetbrains/kotlinx/dataframe/codeGen/MarkersExtractor.kt
@@ -55,7 +55,7 @@ internal object MarkersExtractor {
 
     private fun getFields(markerClass: KClass<*>, nullableProperties: Boolean): List<GeneratedField> {
         val order = getPropertyOrderFromPrimaryConstructor(markerClass) ?: emptyMap()
-        val structuralProperties = markerClass.memberProperties.filter { it.hasAnnotation<ScopeProperty>() }
+        val structuralProperties = markerClass.memberProperties.filter { !it.hasAnnotation<ScopeProperty>() }
         return structuralProperties.sortedBy { order[it.name] ?: Int.MAX_VALUE }.mapIndexed { _, it ->
             val fieldName = ValidFieldName.of(it.name)
             val columnName = it.findAnnotation<ColumnName>()?.name ?: fieldName.unquoted