diff --git a/blocked-edges/4.7.10.yaml b/blocked-edges/4.7.10.yaml
new file mode 100644
index 000000000..a4e8a7430
--- /dev/null
+++ b/blocked-edges/4.7.10.yaml
@@ -0,0 +1,3 @@
+to: 4.7.10
+from: .*
+# Blocking all the incoming edges as these versions are tombstoned in candidate-4.7 channel but accidentally promoted to fast-4.8 channel
diff --git a/blocked-edges/4.7.14.yaml b/blocked-edges/4.7.14.yaml
new file mode 100644
index 000000000..42434fae7
--- /dev/null
+++ b/blocked-edges/4.7.14.yaml
@@ -0,0 +1,3 @@
+to: 4.7.14
+from: .*
+# Blocking all the incoming edges as these versions are tombstoned in candidate-4.7 channel but accidentally promoted to fast-4.8 channel
diff --git a/blocked-edges/4.7.15.yaml b/blocked-edges/4.7.15.yaml
new file mode 100644
index 000000000..ebd2be328
--- /dev/null
+++ b/blocked-edges/4.7.15.yaml
@@ -0,0 +1,3 @@
+to: 4.7.15
+from: .*
+# Blocking all the incoming edges as these versions are tombstoned in candidate-4.7 channel but accidentally promoted to fast-4.8 channel
diff --git a/blocked-edges/4.7.20.yaml b/blocked-edges/4.7.20.yaml
new file mode 100644
index 000000000..d8a785ab0
--- /dev/null
+++ b/blocked-edges/4.7.20.yaml
@@ -0,0 +1,3 @@
+to: 4.7.20
+from: .*
+# Blocking all the incoming edges as these versions are tombstoned in candidate-4.7 channel but accidentally promoted to fast-4.8 channel