diff --git a/include/cglm/call/ivec2.h b/include/cglm/call/ivec2.h
index 43296c2..fc2f8a9 100644
--- a/include/cglm/call/ivec2.h
+++ b/include/cglm/call/ivec2.h
@@ -63,11 +63,11 @@ glmc_ivec2_distance(ivec2 a, ivec2 b);
 
 CGLM_EXPORT
 void
-glmc_ivec2_fill(ivec2 v, float val);
+glmc_ivec2_fill(ivec2 v, int val);
 
 CGLM_EXPORT
 bool
-glmc_ivec2_eq(ivec2 v, float val);
+glmc_ivec2_eq(ivec2 v, int val);
 
 CGLM_EXPORT
 bool
diff --git a/include/cglm/call/ivec3.h b/include/cglm/call/ivec3.h
index 05a2a42..1e3b6b4 100644
--- a/include/cglm/call/ivec3.h
+++ b/include/cglm/call/ivec3.h
@@ -63,11 +63,11 @@ glmc_ivec3_distance(ivec3 a, ivec3 b);
 
 CGLM_EXPORT
 void
-glmc_ivec3_fill(ivec3 v, float val);
+glmc_ivec3_fill(ivec3 v, int val);
 
 CGLM_EXPORT
 bool
-glmc_ivec3_eq(ivec3 v, float val);
+glmc_ivec3_eq(ivec3 v, int val);
 
 CGLM_EXPORT
 bool