diff --git a/homeassistant/components/swiss_public_transport/sensor.py b/homeassistant/components/swiss_public_transport/sensor.py
index 7c712c8c189b..a4a9605a6034 100644
--- a/homeassistant/components/swiss_public_transport/sensor.py
+++ b/homeassistant/components/swiss_public_transport/sensor.py
@@ -131,12 +131,12 @@ async def async_setup_platform(
         async_create_issue(
             hass,
             DOMAIN,
-            f"deprecated_yaml_import_issue_${result['reason']}",
+            f"deprecated_yaml_import_issue_{result['reason']}",
             breaks_in_ha_version="2024.7.0",
             is_fixable=False,
             issue_domain=DOMAIN,
             severity=IssueSeverity.WARNING,
-            translation_key=f"deprecated_yaml_import_issue_${result['reason']}",
+            translation_key=f"deprecated_yaml_import_issue_{result['reason']}",
             translation_placeholders=PLACEHOLDERS,
         )
 
diff --git a/homeassistant/components/swiss_public_transport/strings.json b/homeassistant/components/swiss_public_transport/strings.json
index c0e88f08b8d4..c080e785f2c2 100644
--- a/homeassistant/components/swiss_public_transport/strings.json
+++ b/homeassistant/components/swiss_public_transport/strings.json
@@ -38,7 +38,7 @@
   "issues": {
     "deprecated_yaml_import_issue_cannot_connect": {
       "title": "The swiss public transport YAML configuration import cannot connect to server",
-      "description": "Configuring swiss public transport using YAML is being removed but there was an connection error importing your YAML configuration.\n\nMake sure your home assistant can reach the [opendata server]({opendata_url}). In case the server is down, try again later."
+      "description": "Configuring swiss public transport using YAML is being removed but there was a connection error importing your YAML configuration.\n\nMake sure your home assistant can reach the [opendata server]({opendata_url}). In case the server is down, try again later."
     },
     "deprecated_yaml_import_issue_bad_config": {
       "title": "The swiss public transport YAML configuration import request failed due to bad config",