diff --git a/dbflow-kotlinextensions/src/main/java/com/raizlabs/android/dbflow/kotlinextensions/PropertyMethodExtensions.kt b/dbflow-kotlinextensions/src/main/java/com/raizlabs/android/dbflow/kotlinextensions/PropertyMethodExtensions.kt
index 37930eea1..31b3d8bff 100644
--- a/dbflow-kotlinextensions/src/main/java/com/raizlabs/android/dbflow/kotlinextensions/PropertyMethodExtensions.kt
+++ b/dbflow-kotlinextensions/src/main/java/com/raizlabs/android/dbflow/kotlinextensions/PropertyMethodExtensions.kt
@@ -10,13 +10,13 @@ import com.raizlabs.android.dbflow.sql.language.property.Property
  * Description: Provides property methods in via infix functions.
  */
 
-infix fun <T : Any> Property<T>.eq(value: T) = this.eq(value)
+infix fun <T : Any> Property<T>.eq(value: T?) = this.eq(value)
 
-infix fun <T : Any> Property<T>.`is`(value: T) = this.`is`(value)
+infix fun <T : Any> Property<T>.`is`(value: T?) = this.`is`(value)
 
-infix fun <T : Any> Property<T>.isNot(value: T) = this.isNot(value)
+infix fun <T : Any> Property<T>.isNot(value: T?) = this.isNot(value)
 
-infix fun <T : Any> Property<T>.notEq(value: T) = this.notEq(value)
+infix fun <T : Any> Property<T>.notEq(value: T?) = this.notEq(value)
 
 infix fun <T : Any> Property<T>.like(value: String) = this.like(value)
 
diff --git a/usage2 b/usage2
index b7028acd1..76b48d64b 160000
--- a/usage2
+++ b/usage2
@@ -1 +1 @@
-Subproject commit b7028acd1bf6f8250b7496afdb2ad57bf5b14a00
+Subproject commit 76b48d64bf3f1e5256a7003d2230a29e2fb07c7a