diff --git a/paimon-common/src/main/java/org/apache/paimon/data/BlobDescriptor.java b/paimon-common/src/main/java/org/apache/paimon/data/BlobDescriptor.java
index 1d7a256f1d06..2687083c6214 100644
--- a/paimon-common/src/main/java/org/apache/paimon/data/BlobDescriptor.java
+++ b/paimon-common/src/main/java/org/apache/paimon/data/BlobDescriptor.java
@@ -99,7 +99,6 @@ public String toString() {
         return "BlobDescriptor{"
                 + "version="
                 + version
-                + '\''
                 + ", uri='"
                 + uri
                 + '\''