diff --git a/pom.xml b/pom.xml
index 3be1735..d852e7c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>org.ohnlp.medtagger</groupId>
     <artifactId>medtagger</artifactId>
-    <version>1.0.68</version>
+    <version>1.0.69</version>
     <description>The MedTagger biomedical information extraction pipeline</description>
 
 
diff --git a/src/main/java/org/ohnlp/medtagger/backbone/SectionResolutionTransform.java b/src/main/java/org/ohnlp/medtagger/backbone/SectionResolutionTransform.java
index a369760..b0f64da 100644
--- a/src/main/java/org/ohnlp/medtagger/backbone/SectionResolutionTransform.java
+++ b/src/main/java/org/ohnlp/medtagger/backbone/SectionResolutionTransform.java
@@ -50,10 +50,11 @@ public PCollection<Row> expand(PCollection<Row> input) {
         Schema returnSchema = Schema.of(
                 Schema.Field.of("header", Schema.FieldType.STRING),
                 Schema.Field.of("count", Schema.FieldType.INT32));
+        String col = noteText.getSourceColumnName();
         return input.apply("Extract Header Candidates", ParDo.of(new DoFn<Row, KV<String, Integer>>() {
             @ProcessElement
             public void process(ProcessContext pc) {
-                String raw = pc.element().getString(noteText.getSourceColumnName());
+                String raw = pc.element().getString(col);
                 if (raw == null) {
                     return;
                 }