diff --git a/src/vdbeapi.c b/src/vdbeapi.c
index 61939c5..ff6a0a3 100644
--- a/src/vdbeapi.c
+++ b/src/vdbeapi.c
@@ -1447,7 +1447,13 @@ int sqlite3_bind_blob(
 #ifdef SQLITE_ENABLE_API_ARMOR
   if( nData<0 ) return SQLITE_MISUSE_BKPT;
 #endif
+
+#ifdef __sqlite_unmodified_upstream
   return bindText(pStmt, i, zData, nData, xDel, 0);
+#else
+  // xDel is a custom deallocator, due to our IT architecture it can't be provided from other modules.
+  return bindText(pStmt, i, zData, nData, free, 0);
+#endif
 }
 int sqlite3_bind_blob64(
   sqlite3_stmt *pStmt, 
@@ -1521,7 +1527,12 @@ int sqlite3_bind_text(
   int nData, 
   void (*xDel)(void*)
 ){
+#ifdef __sqlite_unmodified_upstream
   return bindText(pStmt, i, zData, nData, xDel, SQLITE_UTF8);
+#else
+  // xDel is a custom deallocator, due to our IT architecture it can't be provided from other modules.
+  return bindText(pStmt, i, zData, nData, free, SQLITE_UTF8);
+#endif
 }
 int sqlite3_bind_text64( 
   sqlite3_stmt *pStmt,