diff --git a/android/history.md b/android/history.md
index 81a70671cc..9e474e1a53 100644
--- a/android/history.md
+++ b/android/history.md
@@ -1,6 +1,6 @@
 # Keyman for Android
 
-## 2019-08-05 13.0 alpha
+## 13.0 alpha
 * Start version 13.0
 
 ## 2019-07-29 12.0.4074 beta
diff --git a/ios/history.md b/ios/history.md
index 14e3149c7f..7d4a43b7a7 100644
--- a/ios/history.md
+++ b/ios/history.md
@@ -1,6 +1,6 @@
 # Keyman for iPhone and iPad Version History
 
-## 2019-08-05 13.0 alpha
+## 13.0 alpha
 * Start version 13.0
 
 ## 2019-07-29 12.0.11 beta
diff --git a/linux/history.md b/linux/history.md
index 319db8b1ee..b53f4e656d 100644
--- a/linux/history.md
+++ b/linux/history.md
@@ -1,6 +1,6 @@
 # Keyman for Linux Version History
 
-## 2019-08-05 13.0 alpha
+## 13.0 alpha
 * Start version 13.0
 
 ## 2019-07-29 12.0.12 beta
diff --git a/mac/history.md b/mac/history.md
index 2a0b029453..76e466f29a 100644
--- a/mac/history.md
+++ b/mac/history.md
@@ -1,6 +1,6 @@
 # Keyman for macOS Version History
 
-## 2019-08-05 13.0 alpha
+## 13.0 alpha
 * Start version 13.0
 
 ## 2019-07-29 12.0.5 beta
diff --git a/web/history.md b/web/history.md
index 1e6a126c79..711ac37ffc 100644
--- a/web/history.md
+++ b/web/history.md
@@ -1,6 +1,6 @@
 # KeymanWeb Version History
 
-## 2019-08-05 13.0 alpha
+## 13.0 alpha
 * Start version 13.0
 
 ## 2019-07-29 12.0.72 beta
diff --git a/windows/src/desktop/history.md b/windows/src/desktop/history.md
index 11890326d8..e4980f7d05 100644
--- a/windows/src/desktop/history.md
+++ b/windows/src/desktop/history.md
@@ -1,6 +1,6 @@
 # Keyman Desktop Version History
 
-## 2019-08-05 13.0 alpha
+## 13.0 alpha
 * Start version 13.0
 
 ## 2019-07-29 12.0.9 beta
diff --git a/windows/src/developer/history.md b/windows/src/developer/history.md
index 2ae231519c..0099b28b21 100644
--- a/windows/src/developer/history.md
+++ b/windows/src/developer/history.md
@@ -1,6 +1,6 @@
 # Keyman Developer Version History
 
-## 2019-08-05 13.0 alpha
+## 13.0 alpha
 * Start version 13.0
 
 ## 2019-07-29 12.0.9 beta