diff --git a/src/etesync-helpers.tsx b/src/etesync-helpers.ts
similarity index 100%
rename from src/etesync-helpers.tsx
rename to src/etesync-helpers.ts
diff --git a/src/journal-processors.tsx b/src/journal-processors.ts
similarity index 100%
rename from src/journal-processors.tsx
rename to src/journal-processors.ts
diff --git a/src/pim-types.tsx b/src/pim-types.ts
similarity index 100%
rename from src/pim-types.tsx
rename to src/pim-types.ts
diff --git a/src/routes.test.tsx b/src/routes.test.ts
similarity index 100%
rename from src/routes.test.tsx
rename to src/routes.test.ts
diff --git a/src/routes.tsx b/src/routes.ts
similarity index 100%
rename from src/routes.tsx
rename to src/routes.ts