diff --git a/internal/shared/types/team.go b/internal/shared/types/team.go
index 8d475920..78fade1e 100644
--- a/internal/shared/types/team.go
+++ b/internal/shared/types/team.go
@@ -40,7 +40,7 @@ type TeamInfo struct {
 	Name string `json:"name"`
 }
 
-// IsTeamID returns true if matches the pattern of a workspace (T-prefixed) team ID
+// IsWorkspaceTeamID returns true if a string matches the pattern of a workspace (T-prefixed) team ID
 // Note: This criteria is an estimate, and not directly related to server-side team_id scheme
 func IsWorkspaceTeamID(str string) bool {
 	return strings.HasPrefix(str, "T") && strings.ToUpper(str) == str
@@ -51,9 +51,3 @@ func IsWorkspaceTeamID(str string) bool {
 func IsEnterpriseTeamID(str string) bool {
 	return strings.HasPrefix(str, "E") && strings.ToUpper(str) == str
 }
-
-// IsTeamID returns true if a string matches the pattern of a team id
-// Note: Validation criteria is an estimate, and not directly related to server-side team_id scheme
-func IsTeamID(str string) bool {
-	return IsEnterpriseTeamID(str) || IsWorkspaceTeamID(str)
-}
diff --git a/internal/shared/types/team_test.go b/internal/shared/types/team_test.go
index f9f60c28..33b05a56 100644
--- a/internal/shared/types/team_test.go
+++ b/internal/shared/types/team_test.go
@@ -59,7 +59,4 @@ func Test_SlackTeam_Team_Workspace_Enterprise_Identifiers(t *testing.T) {
 
 	require.Equal(t, true, IsWorkspaceTeamID(validWorkspaceTeamID), "Workspace team ID should pass as workspace team ID")
 	require.Equal(t, false, IsWorkspaceTeamID(validEnterpriseID), "Enterprise ID should NOT pass as workspace team ID")
-
-	require.Equal(t, true, IsTeamID(validEnterpriseID), "Enterprise ID should pass as a team ID")
-	require.Equal(t, true, IsTeamID(validWorkspaceTeamID), "Workspace ID should pass as team ID")
 }