diff --git a/api/tests/opentrons/conftest.py b/api/tests/opentrons/conftest.py
index eaaf3f030d6..60386d5a140 100755
--- a/api/tests/opentrons/conftest.py
+++ b/api/tests/opentrons/conftest.py
@@ -947,7 +947,7 @@ def maximal_liquid_class_def() -> LiquidClassSchemaV1:
                                 touchTip=TouchTipProperties(
                                     enable=True,
                                     params=LiquidClassTouchTipParams(
-                                        zOffset=-1, mmToEdge=0.5, speed=30
+                                        zOffset=-1, mmToEdge=0.75, speed=30
                                     ),
                                 ),
                                 delay=DelayProperties(
diff --git a/api/tests/opentrons/protocol_api/core/engine/test_transfer_components_executor.py b/api/tests/opentrons/protocol_api/core/engine/test_transfer_components_executor.py
index 6eecfccf882..87870468590 100644
--- a/api/tests/opentrons/protocol_api/core/engine/test_transfer_components_executor.py
+++ b/api/tests/opentrons/protocol_api/core/engine/test_transfer_components_executor.py
@@ -449,7 +449,8 @@ def test_retract_after_aspiration(
         mock_instrument_core.touch_tip(
             location=Location(Point(x=4, y=4, z=4), labware=None),
             well_core=source_well,
-            radius=1,  # Update this to use mmToEdge once implemented
+            radius=1,
+            mm_from_edge=0.5,
             z_offset=-1,
             speed=30,
         ),
@@ -599,6 +600,7 @@ def test_retract_after_dispense_with_blowout_in_source(
             location=Location(Point(12, 24, 36), labware=None),
             well_core=dest_well,
             radius=1,
+            mm_from_edge=0.75,
             z_offset=-1,
             speed=30,
         ),
@@ -623,6 +625,7 @@ def test_retract_after_dispense_with_blowout_in_source(
             location=Location(Point(10, 20, 30), labware=None),
             well_core=source_well,
             radius=1,
+            mm_from_edge=0.75,
             z_offset=-1,
             speed=30,
         ),
@@ -711,6 +714,7 @@ def test_retract_after_dispense_with_blowout_in_destination(
             location=Location(Point(12, 24, 36), labware=None),
             well_core=dest_well,
             radius=1,
+            mm_from_edge=0.75,
             z_offset=-1,
             speed=30,
         ),
@@ -788,6 +792,7 @@ def test_retract_after_dispense_with_blowout_in_trash_well(
             location=Location(Point(12, 24, 36), labware=None),
             well_core=dest_well,
             radius=1,
+            mm_from_edge=0.75,
             z_offset=-1,
             speed=30,
         ),
@@ -812,6 +817,7 @@ def test_retract_after_dispense_with_blowout_in_trash_well(
             location=trash_location,
             well_core=trash_well_core,
             radius=1,
+            mm_from_edge=0.75,
             z_offset=-1,
             speed=30,
         ),
@@ -886,6 +892,7 @@ def test_retract_after_dispense_with_blowout_in_disposal_location(
             location=Location(Point(12, 24, 36), labware=None),
             well_core=dest_well,
             radius=1,
+            mm_from_edge=0.75,
             z_offset=-1,
             speed=30,
         ),