diff --git a/waspc/src/Wasp/Project/Common.hs b/waspc/src/Wasp/Project/Common.hs
index 9d487adfe4..25b9496c18 100644
--- a/waspc/src/Wasp/Project/Common.hs
+++ b/waspc/src/Wasp/Project/Common.hs
@@ -23,6 +23,7 @@ module Wasp.Project.Common
     extPublicDirInWaspProjectDir,
     prismaSchemaFileInWaspProjectDir,
     getSrcTsConfigInWaspProjectDir,
+    tsConfigInWaspLangProject,
   )
 where
 
@@ -86,10 +87,17 @@ dotWaspInfoFileInGeneratedCodeDir = [relfile|.waspinfo|]
 packageJsonInWaspProjectDir :: Path' (Rel WaspProjectDir) (File PackageJsonFile)
 packageJsonInWaspProjectDir = [relfile|package.json|]
 
+-- TODO: The entire tsconfig story is very fragile
 getSrcTsConfigInWaspProjectDir :: WaspFilePath -> Path' (Rel WaspProjectDir) (File SrcTsConfigFile)
 getSrcTsConfigInWaspProjectDir = \case
-  WaspTs _ -> [relfile|tsconfig.src.json|]
-  WaspLang _ -> [relfile|tsconfig.json|]
+  WaspTs _ -> tsConfigInWaspTsProject
+  WaspLang _ -> tsConfigInWaspLangProject
+
+tsConfigInWaspLangProject :: Path' (Rel WaspProjectDir) (File SrcTsConfigFile)
+tsConfigInWaspLangProject = [relfile|tsconfig.json|]
+
+tsConfigInWaspTsProject :: Path' (Rel WaspProjectDir) (File SrcTsConfigFile)
+tsConfigInWaspTsProject = [relfile|tsconfig.src.json|]
 
 packageLockJsonInWaspProjectDir :: Path' (Rel WaspProjectDir) File'
 packageLockJsonInWaspProjectDir = [relfile|package-lock.json|]
diff --git a/waspc/waspls/src/Wasp/LSP/ExtImport/ExportsCache.hs b/waspc/waspls/src/Wasp/LSP/ExtImport/ExportsCache.hs
index dba605eca6..abb7f75ced 100644
--- a/waspc/waspls/src/Wasp/LSP/ExtImport/ExportsCache.hs
+++ b/waspc/waspls/src/Wasp/LSP/ExtImport/ExportsCache.hs
@@ -22,7 +22,7 @@ import Wasp.LSP.ExtImport.Path (WaspStyleExtFilePath, absPathToCachePath, cacheP
 import Wasp.LSP.ExtImport.Syntax (ExtImportNode (einName, einPath), getAllExtImports)
 import Wasp.LSP.ServerMonads (HandlerM, ServerM, getProjectRootDir, handler, modify)
 import qualified Wasp.LSP.ServerState as State
-import Wasp.Project.Common (tsconfigInWaspProjectDir)
+import Wasp.Project.Common (tsConfigInWaspLangProject)
 import qualified Wasp.TypeScript.Inspect.Exports as TS
 
 -- | Based on the files imported in the external imports of the current concrete
@@ -63,7 +63,7 @@ refreshExportsOfFiles files = do
     getExportRequestForFile projectRootDir file =
       TS.TsExportsRequest
         { TS.filepaths = [SP.fromAbsFile file],
-          TS.tsconfig = Just $ SP.fromAbsFile $ projectRootDir </> tsconfigInWaspProjectDir
+          TS.tsconfig = Just $ SP.fromAbsFile $ projectRootDir </> tsConfigInWaspLangProject
         }
 
     -- Replaces entries in the exports cache with the exports lists in the