diff --git a/crates/db_schema_file/src/diff_check.rs b/crates/db_schema_file/src/diff_check.rs
index 12f21d722..1ce489a1b 100644
--- a/crates/db_schema_file/src/diff_check.rs
+++ b/crates/db_schema_file/src/diff_check.rs
@@ -90,12 +90,6 @@ impl DiffChecker {
   }
 
   pub fn check_dump_diff(&self, mut dumps: [&str; 2], label_of_change_from_dump_0_to_dump_1: &str) {
-    // Performance optimizations
-    if dumps[0] == dumps[1] {
-      return;
-    }
-    dumps = trim_matching_chunks_at_beginning_and_end(dumps);
-
     let [before_chunks, after_chunks] = dumps.map(|dump| {
       dump
         .split("\n\n")