diff --git a/src/runner_doiact_vec.c b/src/runner_doiact_vec.c
index 1a2d1235109b862a9e6c9e0d6dafece97e0cb8ec..c18ae542d7a38ec7a35d2abad3a744474cd97c44 100644
--- a/src/runner_doiact_vec.c
+++ b/src/runner_doiact_vec.c
@@ -73,8 +73,8 @@ __attribute__((always_inline)) INLINE static void calcRemInteractions(
     *icount_align += pad;
 
     /* Initialise masks to true. */
-    vec_init_mask(int_mask);
-    vec_init_mask(int_mask2);
+    vec_init_mask_true(int_mask);
+    vec_init_mask_true(int_mask2);
 
     /* Pad secondary cache so that there are no contributions in the interaction
      * function. */
@@ -205,8 +205,8 @@ __attribute__((always_inline)) INLINE static void storeInteractions(
                         v_hi_inv, v_vix, v_viy, v_viz, &icount_align);
 
     mask_t int_mask, int_mask2;
-    vec_init_mask(int_mask);
-    vec_init_mask(int_mask2);
+    vec_init_mask_true(int_mask);
+    vec_init_mask_true(int_mask2);
 
     /* Perform interactions. */
     for (int pjd = 0; pjd < icount_align; pjd += (NUM_VEC_PROC * VEC_SIZE)) {
@@ -545,8 +545,8 @@ __attribute__((always_inline)) INLINE void runner_doself1_density_vec(
     /* Initialise masks to true in case remainder interactions have been
      * performed. */
     mask_t int_mask, int_mask2;
-    vec_init_mask(int_mask);
-    vec_init_mask(int_mask2);
+    vec_init_mask_true(int_mask);
+    vec_init_mask_true(int_mask2);
 
     /* Perform interaction with 2 vectors. */
     for (int pjd = 0; pjd < icount_align; pjd += (num_vec_proc * VEC_SIZE)) {
diff --git a/src/vector.h b/src/vector.h
index bddad1df4835017d1366149dec08914e2f88c247..494d338fb375c3d71d024caae823e123bb872c38 100644
--- a/src/vector.h
+++ b/src/vector.h
@@ -85,7 +85,7 @@
 #define vec_mask_and(a, b) _mm512_kand(a, b)
 #define vec_and_mask(a, mask) \
   _mm512_maskz_expand_ps(mask, a) /* TODO: Alternative needs to be found. */
-#define vec_init_mask(mask) mask = 0xFFFF
+#define vec_init_mask_true(mask) mask = 0xFFFF
 #define vec_zero_mask(mask) mask = 0
 #define vec_create_mask(mask, cond) mask = cond
 #define vec_pad_mask(mask, pad) mask = mask >> (pad)
@@ -181,7 +181,7 @@
 #define vec_and(a, b) _mm256_and_ps(a, b)
 #define vec_mask_and(a, b) _mm256_and_ps(a.v, b.v)
 #define vec_and_mask(a, mask) _mm256_and_ps(a, mask.v)
-#define vec_init_mask(mask) mask.m = vec_setint1(0xFFFFFFFF)
+#define vec_init_mask_true(mask) mask.m = vec_setint1(0xFFFFFFFF)
 #define vec_create_mask(mask, cond) mask.v = cond
 #define vec_zero_mask(mask) mask.v = vec_setzero()
 #define vec_pad_mask(mask, pad) \