diff --git a/src/compiler/nir/nir_opt_algebraic.py b/src/compiler/nir/nir_opt_algebraic.py
index 5fe5e2ec96e..a2d50e16ae9 100644
--- a/src/compiler/nir/nir_opt_algebraic.py
+++ b/src/compiler/nir/nir_opt_algebraic.py
@@ -695,6 +695,10 @@ optimizations.extend([
    (('ine', ('ineg', a), 0),  ('ine', a, 0)),
    (('ieq', ('iabs', a), 0),  ('ieq', a, 0)),
    (('ine', ('iabs', a), 0),  ('ine', a, 0)),
+
+   (('ieq', ('ineg', a), ('ineg', b)), ('ieq', a, b)),
+   (('ine', ('ineg', a), ('ineg', b)), ('ine', a, b)),
+
    (('fneu', ('fabs', a), 0.0), ('fneu', a, 0.0)),
    (('feq', ('fabs', a), 0.0), ('feq', a, 0.0)),
    (('fneu', ('fabs', a), ('fabs', a)), ('fneu', a, a)),
@@ -1283,7 +1287,6 @@ optimizations.extend([
    (('uge', a, 1), ('ine', a, 0)),
    (('ult', a, 1), ('ieq', a, 0)),
 
-   (('ine', ('ineg', ('b2i', 'a@1')), ('ineg', ('b2i', 'b@1'))), ('ine', a, b)),
    (('b2i', ('ine', 'a@1', 'b@1')), ('b2i', ('ixor', a, b))),
 
    (('ishl', ('b2i32', ('ine', ('iand', 'a@32', '#b(is_pos_power_of_two)'), 0)), '#c'),