diff --git a/src/ccutil/unicharset.h b/src/ccutil/unicharset.h
index 9b5e2d3953..779877c577 100644
--- a/src/ccutil/unicharset.h
+++ b/src/ccutil/unicharset.h
@@ -2,7 +2,6 @@
 // File:        unicharset.h
 // Description: Unicode character/ligature set class.
 // Author:      Thomas Kielbus
-// Created:     Wed Jun 28 17:05:01 PDT 2006
 //
 // (C) Copyright 2006, Google Inc.
 // Licensed under the Apache License, Version 2.0 (the "License");
@@ -153,7 +152,7 @@ class UNICHARSET {
   // List of strings for the SpecialUnicharCodes. Keep in sync with the enum.
   static TESS_API const char* kSpecialUnicharCodes[SPECIAL_UNICHAR_CODES_COUNT];
 
-  // ICU 2.0 UCharDirection enum (from third_party/icu/include/unicode/uchar.h)
+  // ICU 2.0 UCharDirection enum (from icu/include/unicode/uchar.h)
   enum Direction {
       U_LEFT_TO_RIGHT               = 0,
       U_RIGHT_TO_LEFT               = 1,
diff --git a/src/training/tesstrain_utils.py b/src/training/tesstrain_utils.py
index b7e638de41..0b70d9b9d3 100644
--- a/src/training/tesstrain_utils.py
+++ b/src/training/tesstrain_utils.py
@@ -490,7 +490,7 @@ def phase_UP_generate_unicharset(ctx):
 
 #     # Punctuation DAWG
 #     # -r arguments to wordlist2dawg denote RTL reverse policy
-#     # (see Trie::RTLReversePolicy enum in third_party/tesseract/dict/trie.h).
+#     # (see Trie::RTLReversePolicy enum in tesseract/src/dict/trie.h).
 #     # We specify 0/RRP_DO_NO_REVERSE when generating number DAWG,
 #     # 1/RRP_REVERSE_IF_HAS_RTL for freq and word DAWGS,
 #     # 2/RRP_FORCE_REVERSE for the punctuation DAWG.
diff --git a/src/training/tesstrain_utils.sh b/src/training/tesstrain_utils.sh
index 323f343689..9b0efb6bc7 100644
--- a/src/training/tesstrain_utils.sh
+++ b/src/training/tesstrain_utils.sh
@@ -386,7 +386,7 @@ phase_D_generate_dawg() {
 
     # Punctuation DAWG
     # -r arguments to wordlist2dawg denote RTL reverse policy
-    # (see Trie::RTLReversePolicy enum in third_party/tesseract/dict/trie.h).
+    # (see Trie::RTLReversePolicy enum in tesseract/src/dict/trie.h).
     # We specify 0/RRP_DO_NO_REVERSE when generating number DAWG,
     # 1/RRP_REVERSE_IF_HAS_RTL for freq and word DAWGS,
     # 2/RRP_FORCE_REVERSE for the punctuation DAWG.