diff --git a/go/substrait_extension/dist_plan.pb.go b/go/substrait_extension/dist_plan.pb.go
index 32c9f0b8..86fea741 100644
--- a/go/substrait_extension/dist_plan.pb.go
+++ b/go/substrait_extension/dist_plan.pb.go
@@ -39,7 +39,7 @@ type MergeScan struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	// / the input logical plan
+	// the input logical plan
 	Input []byte `protobuf:"bytes,1,opt,name=input,proto3" json:"input,omitempty"`
 	// whether this plan is a placeholder
 	IsPlaceholder bool `protobuf:"varint,2,opt,name=is_placeholder,json=isPlaceholder,proto3" json:"is_placeholder,omitempty"`
diff --git a/java/src/main/java/substrait_extension/DistPlan.java b/java/src/main/java/substrait_extension/DistPlan.java
index 456f9986..62ba69e0 100644
--- a/java/src/main/java/substrait_extension/DistPlan.java
+++ b/java/src/main/java/substrait_extension/DistPlan.java
@@ -20,7 +20,7 @@ public interface MergeScanOrBuilder extends
 
     /**
      * <pre>
-     *&#47; the input logical plan
+     * the input logical plan
      * </pre>
      *
      * <code>bytes input = 1;</code>
@@ -132,7 +132,7 @@ private MergeScan(
     private com.google.protobuf.ByteString input_;
     /**
      * <pre>
-     *&#47; the input logical plan
+     * the input logical plan
      * </pre>
      *
      * <code>bytes input = 1;</code>
@@ -481,7 +481,7 @@ public Builder mergeFrom(
       private com.google.protobuf.ByteString input_ = com.google.protobuf.ByteString.EMPTY;
       /**
        * <pre>
-       *&#47; the input logical plan
+       * the input logical plan
        * </pre>
        *
        * <code>bytes input = 1;</code>
@@ -493,7 +493,7 @@ public com.google.protobuf.ByteString getInput() {
       }
       /**
        * <pre>
-       *&#47; the input logical plan
+       * the input logical plan
        * </pre>
        *
        * <code>bytes input = 1;</code>
@@ -511,7 +511,7 @@ public Builder setInput(com.google.protobuf.ByteString value) {
       }
       /**
        * <pre>
-       *&#47; the input logical plan
+       * the input logical plan
        * </pre>
        *
        * <code>bytes input = 1;</code>