diff --git a/pylib/anki/foreign_data/__init__.py b/pylib/anki/foreign_data/__init__.py
index 1641c809d..58f96e710 100644
--- a/pylib/anki/foreign_data/__init__.py
+++ b/pylib/anki/foreign_data/__init__.py
@@ -73,7 +73,7 @@ class ForeignNotetype:
 @dataclass
 class ForeignCard:
     due: int = 0
-    ivl: int = 1
+    interval: int = 1
     factor: float = STARTING_FACTOR_FRACTION
     reps: int = 0
     lapses: int = 0
diff --git a/pylib/anki/foreign_data/mnemosyne.py b/pylib/anki/foreign_data/mnemosyne.py
index b4dc5cbf3..56b62492e 100644
--- a/pylib/anki/foreign_data/mnemosyne.py
+++ b/pylib/anki/foreign_data/mnemosyne.py
@@ -146,7 +146,7 @@ class MnemoCard:
             factor=self.easiness,
             reps=self.reps,
             lapses=self.lapses,
-            ivl=self.anki_interval(),
+            interval=self.anki_interval(),
             due=self.next_rep,
         )
 
diff --git a/rslib/src/import_export/text/import.rs b/rslib/src/import_export/text/import.rs
index fa6109be0..fd219ae2e 100644
--- a/rslib/src/import_export/text/import.rs
+++ b/rslib/src/import_export/text/import.rs
@@ -181,7 +181,7 @@ impl ForeignNote {
 impl ForeignCard {
     fn into_native(self, note_id: NoteId, template_idx: u16, deck_id: DeckId) -> Card {
         let mut card = Card::new(note_id, template_idx, deck_id, self.due);
-        card.interval = self.ivl;
+        card.interval = self.interval;
         card.ease_factor = (self.factor * 1000.).round() as u16;
         card.reps = self.reps;
         card.lapses = self.lapses;
diff --git a/rslib/src/import_export/text/mod.rs b/rslib/src/import_export/text/mod.rs
index 7de7032e4..9f2f2ce6e 100644
--- a/rslib/src/import_export/text/mod.rs
+++ b/rslib/src/import_export/text/mod.rs
@@ -30,7 +30,7 @@ pub struct ForeignNote {
 #[serde(default)]
 pub struct ForeignCard {
     pub due: i32,
-    pub ivl: u32,
+    pub interval: u32,
     pub factor: f32,
     pub reps: u32,
     pub lapses: u32,