diff --git a/ggml-metal.m b/ggml-metal.m
index 1aa3424d21f4c..1dcfa6eddbfa5 100644
--- a/ggml-metal.m
+++ b/ggml-metal.m
@@ -1080,6 +1080,8 @@ void ggml_metal_graph_compute(
 
                             int64_t nb = ne00;
 
+                            id<MTLComputePipelineState> pipeline = nil;
+
                             if (ggml_nelements(src1) == ne10 && ggml_is_contiguous(src1) && ne00 % 4 == 0 && ne10 % 4 == 0) {
                                 GGML_ASSERT(ggml_is_contiguous(src0));
 
@@ -1088,21 +1090,23 @@ void ggml_metal_graph_compute(
 
                                 nb = ne00 / 4;
                                 switch (dst->op) {
-                                    case GGML_OP_ADD: [encoder setComputePipelineState:ctx->pipeline_add_row]; break;
-                                    case GGML_OP_MUL: [encoder setComputePipelineState:ctx->pipeline_mul_row]; break;
-                                    case GGML_OP_DIV: [encoder setComputePipelineState:ctx->pipeline_div_row]; break;
+                                    case GGML_OP_ADD: pipeline = ctx->pipeline_add_row; break;
+                                    case GGML_OP_MUL: pipeline = ctx->pipeline_mul_row; break;
+                                    case GGML_OP_DIV: pipeline = ctx->pipeline_div_row; break;
                                     default: GGML_ASSERT(false);
                                 }
 
                                 bcast_row = true;
                             } else {
                                 switch (dst->op) {
-                                    case GGML_OP_ADD: [encoder setComputePipelineState:ctx->pipeline_add]; break;
-                                    case GGML_OP_MUL: [encoder setComputePipelineState:ctx->pipeline_mul]; break;
-                                    case GGML_OP_DIV: [encoder setComputePipelineState:ctx->pipeline_div]; break;
+                                    case GGML_OP_ADD: pipeline = ctx->pipeline_add; break;
+                                    case GGML_OP_MUL: pipeline = ctx->pipeline_mul; break;
+                                    case GGML_OP_DIV: pipeline = ctx->pipeline_div; break;
                                     default: GGML_ASSERT(false);
                                 }
                             }
+
+                            [encoder setComputePipelineState:pipeline];
                             [encoder setBuffer:id_src0 offset:offs_src0 atIndex:0];
                             [encoder setBuffer:id_src1 offset:offs_src1 atIndex:1];
                             [encoder setBuffer:id_dst  offset:offs_dst  atIndex:2];
@@ -1137,7 +1141,7 @@ void ggml_metal_graph_compute(
 
                                 [encoder dispatchThreadgroups:MTLSizeMake(n, 1, 1) threadsPerThreadgroup:MTLSizeMake(1, 1, 1)];
                             } else {
-                                const int nth = MIN(1024, ne0);
+                                const int nth = MIN((int) pipeline.maxTotalThreadsPerThreadgroup, ne0);
 
                                 [encoder dispatchThreadgroups:MTLSizeMake(ne01, ne02, ne03) threadsPerThreadgroup:MTLSizeMake(nth, 1, 1)];
                             }