diff --git a/src/backend/cuda/CudaWorker.cpp b/src/backend/cuda/CudaWorker.cpp
index 72be72ff6..c0a4f9333 100644
--- a/src/backend/cuda/CudaWorker.cpp
+++ b/src/backend/cuda/CudaWorker.cpp
@@ -189,7 +189,7 @@ void xmrig::CudaWorker::start()
             }
 
             const size_t batch_size = intensity();
-            if (!Nonce::isOutdated(Nonce::CUDA, m_job.sequence()) && !m_job.nextRound(roundSize(batch_size), batch_size)) {
+            if (!Nonce::isOutdated(Nonce::CUDA, m_job.sequence()) && !m_job.nextRound(1, roundSize(batch_size))) {
                 JobResults::done(m_job.currentJob());
             }
 
@@ -211,7 +211,7 @@ bool xmrig::CudaWorker::consumeJob()
     }
 
     const size_t batch_size = intensity();
-    m_job.add(m_miner->job(), roundSize(batch_size) * batch_size, Nonce::CUDA);
+    m_job.add(m_miner->job(), roundSize(batch_size), Nonce::CUDA);
 
     return m_runner->set(m_job.currentJob(), m_job.blob());
 }
diff --git a/src/backend/opencl/OclWorker.cpp b/src/backend/opencl/OclWorker.cpp
index 2e61ac74e..bf5a7e14f 100644
--- a/src/backend/opencl/OclWorker.cpp
+++ b/src/backend/opencl/OclWorker.cpp
@@ -180,7 +180,7 @@ void xmrig::OclWorker::start()
 {
     cl_uint results[0x100];
 
-    const uint32_t runnerRoundSize = m_runner->roundSize();
+    const uint32_t runnerRoundSize = roundSize(m_runner->roundSize());
 
     while (Nonce::sequence(Nonce::OPENCL) > 0) {
         if (!isReady()) {
@@ -220,7 +220,7 @@ void xmrig::OclWorker::start()
                 JobResults::submit(m_job.currentJob(), results, results[0xFF], m_deviceIndex);
             }
 
-            if (!Nonce::isOutdated(Nonce::OPENCL, m_job.sequence()) && !m_job.nextRound(roundSize(runnerRoundSize), runnerRoundSize)) {
+            if (!Nonce::isOutdated(Nonce::OPENCL, m_job.sequence()) && !m_job.nextRound(1, runnerRoundSize)) {
                 JobResults::done(m_job.currentJob());
             }
 
@@ -241,7 +241,7 @@ bool xmrig::OclWorker::consumeJob()
         return false;
     }
 
-    m_job.add(m_miner->job(), roundSize(m_intensity) * m_intensity, Nonce::OPENCL);
+    m_job.add(m_miner->job(), roundSize(m_intensity), Nonce::OPENCL);
 
     try {
         m_runner->set(m_job.currentJob(), m_job.blob());