diff --git a/listings/ch12-an-io-project/listing-12-22/src/main.rs b/listings/ch12-an-io-project/listing-12-22/src/main.rs
index 16b509d6b1..1de36e7564 100644
--- a/listings/ch12-an-io-project/listing-12-22/src/main.rs
+++ b/listings/ch12-an-io-project/listing-12-22/src/main.rs
@@ -25,10 +25,10 @@ fn main() {
 }
 
 // ANCHOR: here
-pub struct Config {
-    pub query: String,
-    pub file_path: String,
-    pub ignore_case: bool,
+struct Config {
+    query: String,
+    file_path: String,
+    ignore_case: bool,
 }
 // ANCHOR_END: here
 
diff --git a/listings/ch12-an-io-project/listing-12-23/src/main.rs b/listings/ch12-an-io-project/listing-12-23/src/main.rs
index 0579b5e2fb..e16c2b68af 100644
--- a/listings/ch12-an-io-project/listing-12-23/src/main.rs
+++ b/listings/ch12-an-io-project/listing-12-23/src/main.rs
@@ -19,10 +19,10 @@ fn main() {
     }
 }
 
-pub struct Config {
-    pub query: String,
-    pub file_path: String,
-    pub ignore_case: bool,
+struct Config {
+    query: String,
+    file_path: String,
+    ignore_case: bool,
 }
 
 // ANCHOR: here
diff --git a/listings/ch12-an-io-project/listing-12-24/src/main.rs b/listings/ch12-an-io-project/listing-12-24/src/main.rs
index eb49fae032..85889164f9 100644
--- a/listings/ch12-an-io-project/listing-12-24/src/main.rs
+++ b/listings/ch12-an-io-project/listing-12-24/src/main.rs
@@ -21,10 +21,10 @@ fn main() {
 }
 // ANCHOR_END: here
 
-pub struct Config {
-    pub query: String,
-    pub file_path: String,
-    pub ignore_case: bool,
+struct Config {
+    query: String,
+    file_path: String,
+    ignore_case: bool,
 }
 
 impl Config {
diff --git a/listings/ch13-functional-features/listing-12-23-reproduced/src/main.rs b/listings/ch13-functional-features/listing-12-23-reproduced/src/main.rs
index a0a31803d5..317ada3393 100644
--- a/listings/ch13-functional-features/listing-12-23-reproduced/src/main.rs
+++ b/listings/ch13-functional-features/listing-12-23-reproduced/src/main.rs
@@ -19,10 +19,10 @@ fn main() {
     }
 }
 
-pub struct Config {
-    pub query: String,
-    pub file_path: String,
-    pub ignore_case: bool,
+struct Config {
+    query: String,
+    file_path: String,
+    ignore_case: bool,
 }
 
 // ANCHOR: ch13
diff --git a/listings/ch13-functional-features/listing-12-24-reproduced/src/main.rs b/listings/ch13-functional-features/listing-12-24-reproduced/src/main.rs
index 27c5d772b0..3a255ff6a9 100644
--- a/listings/ch13-functional-features/listing-12-24-reproduced/src/main.rs
+++ b/listings/ch13-functional-features/listing-12-24-reproduced/src/main.rs
@@ -25,10 +25,10 @@ fn main() {
 }
 // ANCHOR_END: ch13
 
-pub struct Config {
-    pub query: String,
-    pub file_path: String,
-    pub ignore_case: bool,
+struct Config {
+    query: String,
+    file_path: String,
+    ignore_case: bool,
 }
 
 impl Config {
diff --git a/listings/ch13-functional-features/listing-13-18/src/main.rs b/listings/ch13-functional-features/listing-13-18/src/main.rs
index 84e52dde31..12f6cbbfaf 100644
--- a/listings/ch13-functional-features/listing-13-18/src/main.rs
+++ b/listings/ch13-functional-features/listing-13-18/src/main.rs
@@ -23,10 +23,10 @@ fn main() {
 }
 // ANCHOR_END: here
 
-pub struct Config {
-    pub query: String,
-    pub file_path: String,
-    pub ignore_case: bool,
+struct Config {
+    query: String,
+    file_path: String,
+    ignore_case: bool,
 }
 
 impl Config {
diff --git a/listings/ch13-functional-features/listing-13-19/src/main.rs b/listings/ch13-functional-features/listing-13-19/src/main.rs
index ff907d050b..3ed5244ecb 100644
--- a/listings/ch13-functional-features/listing-13-19/src/main.rs
+++ b/listings/ch13-functional-features/listing-13-19/src/main.rs
@@ -17,10 +17,10 @@ fn main() {
     }
 }
 
-pub struct Config {
-    pub query: String,
-    pub file_path: String,
-    pub ignore_case: bool,
+struct Config {
+    query: String,
+    file_path: String,
+    ignore_case: bool,
 }
 
 // ANCHOR: here
diff --git a/listings/ch13-functional-features/listing-13-20/src/main.rs b/listings/ch13-functional-features/listing-13-20/src/main.rs
index 5b18c2a643..b1b9e394c0 100644
--- a/listings/ch13-functional-features/listing-13-20/src/main.rs
+++ b/listings/ch13-functional-features/listing-13-20/src/main.rs
@@ -17,10 +17,10 @@ fn main() {
     }
 }
 
-pub struct Config {
-    pub query: String,
-    pub file_path: String,
-    pub ignore_case: bool,
+struct Config {
+    query: String,
+    file_path: String,
+    ignore_case: bool,
 }
 
 // ANCHOR: here
diff --git a/nostarch/chapter12.md b/nostarch/chapter12.md
index 7b22854400..1d16b7745c 100644
--- a/nostarch/chapter12.md
+++ b/nostarch/chapter12.md
@@ -1454,10 +1454,10 @@ anywhere yet:
 Filename: src/main.rs
 
 ```
-pub struct Config {
-    pub query: String,
-    pub file_path: String,
-    pub ignore_case: bool,
+struct Config {
+    query: String,
+    file_path: String,
+    ignore_case: bool,
 }
 ```