diff --git a/Earthfile b/Earthfile
index de6fb034f..9bb7ee3d3 100644
--- a/Earthfile
+++ b/Earthfile
@@ -20,7 +20,7 @@ markdown-check-fix:
 spell-check:
     LOCALLY
 
-    DO ./earthly/cspell+CSPELL_LOCALLY --src=$(echo ${PWD})
+    DO ./earthly/cspell+CHECK_LOCALLY --src=$(echo ${PWD})
 
 # check-spelling Check spelling in this repo inside a container.
 check-spelling:
diff --git a/earthly/cspell/Earthfile b/earthly/cspell/Earthfile
index a0f0f508d..c44e7da03 100644
--- a/earthly/cspell/Earthfile
+++ b/earthly/cspell/Earthfile
@@ -1,7 +1,7 @@
 # cspell UDCs and Containers.
 VERSION 0.7
 
-CSPELL_LOCALLY:
+CHECK_LOCALLY:
     # DO NOT RUN THIS UDC INSIDE CONTAINER BUILDS.
     # IT IS NOT FOR CONTAINER BUILDS.
     # See: https://github.com/earthly/earthly/issues/580
@@ -47,5 +47,5 @@ cspell-test:
     # As notes above, this check must only be run locally.
     LOCALLY
     # Run with `earthly -P +cspell-test`
-    DO +CSPELL_LOCALLY --src=$(echo ${PWD}/../../)
+    DO +CHECK_LOCALLY --src=$(echo ${PWD}/../../)
 
diff --git a/earthly/cspell/Readme.md b/earthly/cspell/Readme.md
index 6a87f9315..02dcbe701 100644
--- a/earthly/cspell/Readme.md
+++ b/earthly/cspell/Readme.md
@@ -36,7 +36,7 @@ spellcheck-lint:
     # Check spelling in this repo.
     LOCALLY
 
-    DO github.com/input-output-hk/catalyst-ci/earthly/cspell:<tag>+CSPELL_LOCALLY --src=$(echo ${PWD})
+    DO github.com/input-output-hk/catalyst-ci/earthly/cspell:<tag>+CHECK_LOCALLY --src=$(echo ${PWD})
 ```
 
 In this use case, the UDC is run Locally, so that the src in the repo can be directly checked.