diff --git a/css/properties/-webkit-app-region.json b/css/properties/-webkit-app-region.json
index 04efa9b1a992be..68ce25a016e721 100644
--- a/css/properties/-webkit-app-region.json
+++ b/css/properties/-webkit-app-region.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-border-horizontal-spacing.json b/css/properties/-webkit-border-horizontal-spacing.json
index 96bc6bdd385265..b01d76f31999d1 100644
--- a/css/properties/-webkit-border-horizontal-spacing.json
+++ b/css/properties/-webkit-border-horizontal-spacing.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-border-vertical-spacing.json b/css/properties/-webkit-border-vertical-spacing.json
index 31f3034889e10f..0cb530dead0c3e 100644
--- a/css/properties/-webkit-border-vertical-spacing.json
+++ b/css/properties/-webkit-border-vertical-spacing.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-column-axis.json b/css/properties/-webkit-column-axis.json
index aeeb8bcc674d19..14046d09b66c3c 100644
--- a/css/properties/-webkit-column-axis.json
+++ b/css/properties/-webkit-column-axis.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-column-break-after.json b/css/properties/-webkit-column-break-after.json
index 4e9a414fb23207..bc33d3f42d3048 100644
--- a/css/properties/-webkit-column-break-after.json
+++ b/css/properties/-webkit-column-break-after.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-column-break-before.json b/css/properties/-webkit-column-break-before.json
index 373bbbf8fa0b70..74549570ee6b9a 100644
--- a/css/properties/-webkit-column-break-before.json
+++ b/css/properties/-webkit-column-break-before.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-column-break-inside.json b/css/properties/-webkit-column-break-inside.json
index c081c59d675412..9757891ccba603 100644
--- a/css/properties/-webkit-column-break-inside.json
+++ b/css/properties/-webkit-column-break-inside.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-column-progression.json b/css/properties/-webkit-column-progression.json
index 03009cf0d74822..2f97563dfd1361 100644
--- a/css/properties/-webkit-column-progression.json
+++ b/css/properties/-webkit-column-progression.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-cursor-visibility.json b/css/properties/-webkit-cursor-visibility.json
index 5b5f6398dc8350..7726b850adb902 100644
--- a/css/properties/-webkit-cursor-visibility.json
+++ b/css/properties/-webkit-cursor-visibility.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-hyphenate-character.json b/css/properties/-webkit-hyphenate-character.json
index b2847dd03a6ab0..5bc243cbdcba96 100644
--- a/css/properties/-webkit-hyphenate-character.json
+++ b/css/properties/-webkit-hyphenate-character.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-hyphenate-limit-after.json b/css/properties/-webkit-hyphenate-limit-after.json
index 16eca2f107d1ed..c41940a439c5fc 100644
--- a/css/properties/-webkit-hyphenate-limit-after.json
+++ b/css/properties/-webkit-hyphenate-limit-after.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-hyphenate-limit-before.json b/css/properties/-webkit-hyphenate-limit-before.json
index 4a4b8840c44062..4a78212aaf42af 100644
--- a/css/properties/-webkit-hyphenate-limit-before.json
+++ b/css/properties/-webkit-hyphenate-limit-before.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-hyphenate-limit-lines.json b/css/properties/-webkit-hyphenate-limit-lines.json
index 7bce7b0518e707..62862ce8e560bd 100644
--- a/css/properties/-webkit-hyphenate-limit-lines.json
+++ b/css/properties/-webkit-hyphenate-limit-lines.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-initial-letter.json b/css/properties/-webkit-initial-letter.json
index f188104a20cde8..a144252c1c975b 100644
--- a/css/properties/-webkit-initial-letter.json
+++ b/css/properties/-webkit-initial-letter.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-line-align.json b/css/properties/-webkit-line-align.json
index 0b3ecf5486a42d..37be1aaa5398bb 100644
--- a/css/properties/-webkit-line-align.json
+++ b/css/properties/-webkit-line-align.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-line-box-contain.json b/css/properties/-webkit-line-box-contain.json
index 6146d6c427145d..2edc99d3765db9 100644
--- a/css/properties/-webkit-line-box-contain.json
+++ b/css/properties/-webkit-line-box-contain.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-line-grid.json b/css/properties/-webkit-line-grid.json
index b651b4774fde56..ca49f55365f39d 100644
--- a/css/properties/-webkit-line-grid.json
+++ b/css/properties/-webkit-line-grid.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-line-snap.json b/css/properties/-webkit-line-snap.json
index ce18b5a5aa4ee0..efafb42a443bb8 100644
--- a/css/properties/-webkit-line-snap.json
+++ b/css/properties/-webkit-line-snap.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-locale.json b/css/properties/-webkit-locale.json
index 830c918adefc2e..31f29e2d5f5e3f 100644
--- a/css/properties/-webkit-locale.json
+++ b/css/properties/-webkit-locale.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-logical-height.json b/css/properties/-webkit-logical-height.json
index 4a533926b1b69e..4ccd7ca57b3660 100644
--- a/css/properties/-webkit-logical-height.json
+++ b/css/properties/-webkit-logical-height.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-logical-width.json b/css/properties/-webkit-logical-width.json
index db1093e6c61394..982200cb9f782f 100644
--- a/css/properties/-webkit-logical-width.json
+++ b/css/properties/-webkit-logical-width.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-margin-after.json b/css/properties/-webkit-margin-after.json
index 44ba0c5b0c1216..1b344a86210744 100644
--- a/css/properties/-webkit-margin-after.json
+++ b/css/properties/-webkit-margin-after.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-margin-before.json b/css/properties/-webkit-margin-before.json
index 2de497f7f3afcc..2a8e140a7bbfe1 100644
--- a/css/properties/-webkit-margin-before.json
+++ b/css/properties/-webkit-margin-before.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-mask-source-type.json b/css/properties/-webkit-mask-source-type.json
index 9311045f1bca1a..bf81661c389d53 100644
--- a/css/properties/-webkit-mask-source-type.json
+++ b/css/properties/-webkit-mask-source-type.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-max-logical-height.json b/css/properties/-webkit-max-logical-height.json
index a28b48b723d1db..4597245e5f8903 100644
--- a/css/properties/-webkit-max-logical-height.json
+++ b/css/properties/-webkit-max-logical-height.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-max-logical-width.json b/css/properties/-webkit-max-logical-width.json
index 0f9a8ae2c1feed..c1d3adfc9e9b5e 100644
--- a/css/properties/-webkit-max-logical-width.json
+++ b/css/properties/-webkit-max-logical-width.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-min-logical-height.json b/css/properties/-webkit-min-logical-height.json
index 665cb3606639da..f3361f1a37886d 100644
--- a/css/properties/-webkit-min-logical-height.json
+++ b/css/properties/-webkit-min-logical-height.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-min-logical-width.json b/css/properties/-webkit-min-logical-width.json
index 51caa91ffcfa4e..6775b5ab209745 100644
--- a/css/properties/-webkit-min-logical-width.json
+++ b/css/properties/-webkit-min-logical-width.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-nbsp-mode.json b/css/properties/-webkit-nbsp-mode.json
index d2355fb3774e54..2380ed98f20423 100644
--- a/css/properties/-webkit-nbsp-mode.json
+++ b/css/properties/-webkit-nbsp-mode.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-perspective-origin-x.json b/css/properties/-webkit-perspective-origin-x.json
index 3e131e1657083f..1b90e635c63fb1 100644
--- a/css/properties/-webkit-perspective-origin-x.json
+++ b/css/properties/-webkit-perspective-origin-x.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-perspective-origin-y.json b/css/properties/-webkit-perspective-origin-y.json
index 549e0e724dd850..978ce33ac1e0c8 100644
--- a/css/properties/-webkit-perspective-origin-y.json
+++ b/css/properties/-webkit-perspective-origin-y.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-rtl-ordering.json b/css/properties/-webkit-rtl-ordering.json
index 330ba534ee5d77..d43643e69db565 100644
--- a/css/properties/-webkit-rtl-ordering.json
+++ b/css/properties/-webkit-rtl-ordering.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-text-combine.json b/css/properties/-webkit-text-combine.json
index 5301095301e2f4..943fa1bf6a562f 100644
--- a/css/properties/-webkit-text-combine.json
+++ b/css/properties/-webkit-text-combine.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-text-decoration-skip.json b/css/properties/-webkit-text-decoration-skip.json
index 98036c4deb811b..f688dbd8eaec6f 100644
--- a/css/properties/-webkit-text-decoration-skip.json
+++ b/css/properties/-webkit-text-decoration-skip.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-text-decorations-in-effect.json b/css/properties/-webkit-text-decorations-in-effect.json
index cab7ba589c9985..f7afa2034bd991 100644
--- a/css/properties/-webkit-text-decorations-in-effect.json
+++ b/css/properties/-webkit-text-decorations-in-effect.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-text-zoom.json b/css/properties/-webkit-text-zoom.json
index 402d40a4c331db..f7df2418a0ad54 100644
--- a/css/properties/-webkit-text-zoom.json
+++ b/css/properties/-webkit-text-zoom.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": true,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-transform-origin-x.json b/css/properties/-webkit-transform-origin-x.json
index b6361a6d4a1a57..580d640efc2386 100644
--- a/css/properties/-webkit-transform-origin-x.json
+++ b/css/properties/-webkit-transform-origin-x.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-transform-origin-y.json b/css/properties/-webkit-transform-origin-y.json
index 148c7153230c85..1391d31c22f6eb 100644
--- a/css/properties/-webkit-transform-origin-y.json
+++ b/css/properties/-webkit-transform-origin-y.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-transform-origin-z.json b/css/properties/-webkit-transform-origin-z.json
index 60169707579886..c97f219ef9596d 100644
--- a/css/properties/-webkit-transform-origin-z.json
+++ b/css/properties/-webkit-transform-origin-z.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-user-drag.json b/css/properties/-webkit-user-drag.json
index 5b5ecac81afac7..0ddc5e626aed83 100644
--- a/css/properties/-webkit-user-drag.json
+++ b/css/properties/-webkit-user-drag.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }
diff --git a/css/properties/-webkit-user-modify.json b/css/properties/-webkit-user-modify.json
index f8ae6091103e24..b5e174ee417186 100644
--- a/css/properties/-webkit-user-modify.json
+++ b/css/properties/-webkit-user-modify.json
@@ -28,7 +28,7 @@
           },
           "status": {
             "experimental": false,
-            "standard_track": true,
+            "standard_track": false,
             "deprecated": false
           }
         }