diff --git a/dagger/sales.nim b/dagger/sales.nim
index 9b046176..d614ea67 100644
--- a/dagger/sales.nim
+++ b/dagger/sales.nim
@@ -22,7 +22,7 @@ type
 func new*(_: type Sales, market: Market): Sales =
   Sales(market: market)
 
-proc new*(_: type Availability,
+proc init*(_: type Availability,
           size: uint64,
           duration: uint64,
           minPrice: UInt256): Availability =
diff --git a/tests/dagger/examples.nim b/tests/dagger/examples.nim
index a5da27a6..ee09fbde 100644
--- a/tests/dagger/examples.nim
+++ b/tests/dagger/examples.nim
@@ -54,4 +54,4 @@ proc example*(_: type Cid): Cid =
   Block.example.cid
 
 proc example*(_: type Availability): Availability =
-  Availability.new(uint16.example, uint16.example, uint64.example.u256)
+  Availability.init(uint16.example, uint16.example, uint64.example.u256)
diff --git a/tests/dagger/testsales.nim b/tests/dagger/testsales.nim
index 57c955f1..5aa9d329 100644
--- a/tests/dagger/testsales.nim
+++ b/tests/dagger/testsales.nim
@@ -32,12 +32,12 @@ suite "Sales":
     check sales.available.len == 0
 
   test "generates unique ids for storage availability":
-    let availability1 = Availability.new(size=1, duration=2, minPrice=3.u256)
-    let availability2 = Availability.new(size=1, duration=2, minPrice=3.u256)
+    let availability1 = Availability.init(size=1, duration=2, minPrice=3.u256)
+    let availability2 = Availability.init(size=1, duration=2, minPrice=3.u256)
     check availability1.id != availability2.id
 
   test "offers available storage when matching request comes in":
-    let availability = Availability.new(size=100, duration=60, minPrice=42.u256)
+    let availability = Availability.init(size=100, duration=60, minPrice=42.u256)
     sales.add(availability)
     sales.start()
     let request = StorageRequest(duration:60.u256, size:100.u256, maxPrice:42.u256)
@@ -47,7 +47,7 @@ suite "Sales":
     sales.stop()
 
   test "ignores request when no matching storage is available":
-    let availability = Availability.new(size=99, duration=60, minPrice=42.u256)
+    let availability = Availability.init(size=99, duration=60, minPrice=42.u256)
     sales.add(availability)
     sales.start()
     let request = StorageRequest(duration:60.u256, size:100.u256, maxPrice:42.u256)
@@ -56,7 +56,7 @@ suite "Sales":
     sales.stop()
 
   test "makes storage unavailable when offer is submitted":
-    let availability = Availability.new(size=100, duration=60, minPrice=42.u256)
+    let availability = Availability.init(size=100, duration=60, minPrice=42.u256)
     sales.add(availability)
     sales.start()
     let request = StorageRequest(duration:60.u256, size:100.u256, maxPrice:42.u256)