diff --git a/12_MINI/error-codes.yaml b/12_MINI/error-codes.yaml
index 24bb390..e24041e 100644
--- a/12_MINI/error-codes.yaml
+++ b/12_MINI/error-codes.yaml
@@ -160,7 +160,7 @@ Errors:
   # XX319-XX320 reserved
 - code: "12401"
   title: "CONNECT REGISTRATION FAILED"
-  text: "Registration to Prusa Connect failed due to: %s"
+  text: "Registration to Prusa Connect failed due to:"
   id: "CONNECT_REGISTRATION_FAILED"
   approved: true
   # XX501-XX503 reserved
diff --git a/13_MK4/error-codes.yaml b/13_MK4/error-codes.yaml
index 2c02ddd..9847f18 100644
--- a/13_MK4/error-codes.yaml
+++ b/13_MK4/error-codes.yaml
@@ -212,7 +212,7 @@ Errors:
 
 - code: "13401"
   title: "CONNECT REGISTRATION FAILED"
-  text: "Registration to Prusa Connect failed due to: %s"
+  text: "Registration to Prusa Connect failed due to:"
   id: "CONNECT_REGISTRATION_FAILED"
   approved: true
 # SYSTEM         xx5xx
diff --git a/16_iX/error-codes.yaml b/16_iX/error-codes.yaml
index 87a266b..ef295f0 100644
--- a/16_iX/error-codes.yaml
+++ b/16_iX/error-codes.yaml
@@ -232,7 +232,7 @@ Errors:
   approved: false
 - code: "16401"
   title: "CONNECT REGISTRATION FAILED"
-  text: "Registration to Prusa Connect failed due to: %s"
+  text: "Registration to Prusa Connect failed due to:"
   id: "CONNECT_REGISTRATION_FAILED"
   approved: true
 - code: "16501"
diff --git a/17_XL/error-codes.yaml b/17_XL/error-codes.yaml
index d749542..335e096 100644
--- a/17_XL/error-codes.yaml
+++ b/17_XL/error-codes.yaml
@@ -232,7 +232,7 @@ Errors:
   approved: false
 - code: "17401"
   title: "CONNECT REGISTRATION FAILED"
-  text: "Registration to Prusa Connect failed due to: %s"
+  text: "Registration to Prusa Connect failed due to:"
   id: "CONNECT_REGISTRATION_FAILED"
   approved: true
 - code: "17501"
diff --git a/20_MK3.5/error-codes.yaml b/20_MK3.5/error-codes.yaml
index e377e54..3264ace 100644
--- a/20_MK3.5/error-codes.yaml
+++ b/20_MK3.5/error-codes.yaml
@@ -164,7 +164,7 @@ Errors:
   approved: false
 - code: "20401"
   title: "CONNECT REGISTRATION FAILED"
-  text: "Registration to Prusa Connect failed due to: %s"
+  text: "Registration to Prusa Connect failed due to:"
   id: "CONNECT_REGISTRATION_FAILED"
   approved: true
   # XX501-XX503 reserved