diff --git a/src/main/java/io/github/ilri/cgspace/scripts/FixJpgJpgThumbnails.java b/src/main/java/io/github/ilri/cgspace/scripts/FixJpgJpgThumbnails.java
index 0d09f45..8bc43f5 100644
--- a/src/main/java/io/github/ilri/cgspace/scripts/FixJpgJpgThumbnails.java
+++ b/src/main/java/io/github/ilri/cgspace/scripts/FixJpgJpgThumbnails.java
@@ -13,8 +13,8 @@ import java.sql.SQLException;
 /**
  * @author Andrea Schweer schweer@waikato.ac.nz for the LCoNZ Institutional Research Repositories
  * @author Alan Orth for the International Livestock Research Institute
- * @version 5.1-SNAPSHOT
- * @since 5.1-SNAPSHOT
+ * @version 5.3
+ * @since 5.1
  */
 public class FixJpgJpgThumbnails {
 
@@ -73,6 +73,16 @@ public class FixJpgJpgThumbnails {
 	}
 
 	private static void processItem(Item item) throws SQLException, AuthorizeException, IOException {
+		// Some bitstreams like Infographics are large JPGs and put in the ORIGINAL bundle on purpose so we shouldn't
+		// swap them.
+		Metadatum[] itemTypes = item.getMetadataByMetadataString("dc.type");
+		Boolean itemHasInfographic = false;
+		for (Metadatum itemType: itemTypes) {
+			if (itemType.value.equals("Infographic")) {
+				itemHasInfographic = true;
+			}
+		}
+
 		Bundle[] thumbnailBundles = item.getBundles("THUMBNAIL");
 		for (Bundle thumbnailBundle : thumbnailBundles) {
 			Bitstream[] thumbnailBundleBitstreams = thumbnailBundle.getBitstreams();
@@ -84,11 +94,25 @@ public class FixJpgJpgThumbnails {
 					for (Bundle originalBundle : originalBundles) {
 						Bitstream[] originalBundleBitstreams = originalBundle.getBitstreams();
 
-						for(Bitstream originalBitstream : originalBundleBitstreams) {
+						for (Bitstream originalBitstream : originalBundleBitstreams) {
 							String originalName = originalBitstream.getName();
 
-							//check if the original file name is the same as the thumbnail name minus the extra ".jpg"
-							if (originalName.equalsIgnoreCase(StringUtils.removeEndIgnoreCase(thumbnailName, ".jpg")) && ("Generated Thumbnail".equals(thumbnailBitstream.getDescription()) || "IM Thumbnail".equals(thumbnailBitstream.getDescription()))) {
+							Long originalBitstreamBytes = originalBitstream.getSize();
+
+							/*
+							- check if the original file name is the same as the thumbnail name minus the extra ".jpg"
+							- check if the thumbnail description indicates it was automatically generated
+							- check if the item has dc.type Infographic (JPG could be the "real" item!)
+							- check if the original bitstream is less than ~100KiB
+							    - Note: in my tests there were 4022 items with ".jpg.jpg" thumbnails totaling 394549249
+							      bytes for an average of about 98KiB so ~100KiB seems like a good cut off
+							*/
+							if (
+									originalName.equalsIgnoreCase(StringUtils.removeEndIgnoreCase(thumbnailName, ".jpg"))
+									&& ("Generated Thumbnail".equals(thumbnailBitstream.getDescription()) || "IM Thumbnail".equals(thumbnailBitstream.getDescription()))
+									&& !itemHasInfographic
+									&& originalBitstreamBytes < 100000
+							) {
 								System.out.println(item.getHandle() + ": replacing " + thumbnailName + " with " + originalName);
 
 								//add the original bitstream to the THUMBNAIL bundle