diff --git a/cl_dll/studio_util.cpp b/cl_dll/studio_util.cpp
index c2fb3bede4..00419a3941 100644
--- a/cl_dll/studio_util.cpp
+++ b/cl_dll/studio_util.cpp
@@ -216,7 +216,7 @@ void ConcatTransforms( float in1[3][4], float in2[3][4], float out[3][4] )
 	out_reg.val[2] = vfmaq_laneq_f32(out_reg.val[2], in2_reg.val[1], in1_reg.val[2], 1);
 	out_reg.val[2] = vfmaq_laneq_f32(out_reg.val[2], in2_reg.val[2], in1_reg.val[2], 2);
 
-	memcpy(&out, &out_reg, sizeof(out));
+	memcpy(out, &out_reg, sizeof(float) * 3 * 4);
 #else
 	out[0][0] = in1[0][0] * in2[0][0] + in1[0][1] * in2[1][0] +
 				in1[0][2] * in2[2][0];
@@ -256,8 +256,8 @@ AngleQuaternion
 #if XASH_SIMD_NEON
 static const float32x4_t AngleQuaternion_sign2 =
 	vzipq_f32(
-		vreinterpret_f32_u32(vdupq_n_u32(0x80000000)),
-		vreinterpret_f32_u32(vdupq_n_u32(0x00000000))
+		vreinterpretq_f32_u32(vdupq_n_u32(0x80000000)),
+		vreinterpretq_f32_u32(vdupq_n_u32(0x00000000))
 	).val[0]; // { 0x80000000, 0x00000000, 0x80000000, 0x00000000 };
 #endif
 void AngleQuaternion( float *angles, vec4_t quaternion )
@@ -276,7 +276,7 @@ void AngleQuaternion( float *angles, vec4_t quaternion )
 	float32x4_t sy_cr_cy_sr = vextq_f32(sr_sy_cr_cy_sp_0_cp_1.val[0], sr_sy_cr_cy_sp_0_cp_1.val[0], 1);
 	float32x4_t cr_cy_sr_sy = vextq_f32(sr_sy_cr_cy_sp_0_cp_1.val[0], sr_sy_cr_cy_sp_0_cp_1.val[0], 2);
 	float32x4_t cy_sr_sy_cr = vextq_f32(sr_sy_cr_cy_sp_0_cp_1.val[0], sr_sy_cr_cy_sp_0_cp_1.val[0], 3);
-	float32x4_t sp_sp_sp_sp_signed = veorq_u32(vreinterpret_u32_f32(sp_sp_sp_sp), AngleQuaternion_sign2);
+	float32x4_t sp_sp_sp_sp_signed = veorq_u32(vreinterpretq_u32_f32(sp_sp_sp_sp), AngleQuaternion_sign2);
 
 	float32x4_t left = vmulq_f32(vmulq_f32(sr_sy_cr_cy, cp_cp_cp_cp), cy_sr_sy_cr);