diff --git a/src/variorum/CMakeLists.txt b/src/variorum/CMakeLists.txt
index 8a7194316..fab2688c7 100644
--- a/src/variorum/CMakeLists.txt
+++ b/src/variorum/CMakeLists.txt
@@ -132,7 +132,7 @@ if(LIBJUSTIFY_FOUND)
 endif()
 
 if(VARIORUM_WITH_INTEL_GPU)
-target_link_libraries(variorum PUBLIC ${APMIDG_HEADER})
+target_link_libraries(variorum PUBLIC ${APMIDG_LIBRARY})
 endif()
 if(VARIORUM_WITH_NVIDIA_GPU)
 target_link_libraries(variorum PUBLIC ${NVML_HEADER})
diff --git a/src/variorum/Intel_GPU/intel_gpu_power_features.c b/src/variorum/Intel_GPU/intel_gpu_power_features.c
index ed5edaf37..bdbcedd65 100644
--- a/src/variorum/Intel_GPU/intel_gpu_power_features.c
+++ b/src/variorum/Intel_GPU/intel_gpu_power_features.c
@@ -175,13 +175,13 @@ void get_clocks_data(int chipid, int verbose, FILE *output)
         if (verbose)
         {
 #ifdef LIBJUSTIFY_FOUND
-            cfprintf(output, "%s: %s, %s: %d, %s: %d, %s: %d %s\n"
-                     "_INTEL_GPU_CLOCKS Host", m_hostname, "Socket", chipid, "DeviceID", d,
-                     "GPU_Clock", (int)freq_MHz, "MHz");
+            cfprintf(output,
+                     "_INTEL_GPU_CLOCKS Host: %s, Socket: %d, DeviceID: %d, GPU_Clock: %d MHz\n",
+                     m_hostname, chipid, d, (int)freq_MHz);
 #else
-            fprintf(output, "%s: %s, %s: %d, %s: %d, %s: %d %s\n"
-                    "_INTEL_GPU_CLOCKS Host", m_hostname, "Socket", chipid, "DeviceID", d,
-                    "GPU_Clock", (int)freq_MHz, "MHz");
+            fprintf(output,
+                    "_INTEL_GPU_CLOCKS Host: %s, Socket: %d, DeviceID: %d, GPU_Clock: %d MHz\n",
+                    m_hostname, chipid, d, (int)freq_MHz);
 #endif
         }
         else
diff --git a/src/variorum/variorum.c b/src/variorum/variorum.c
index c870282d8..92edea46a 100644
--- a/src/variorum/variorum.c
+++ b/src/variorum/variorum.c
@@ -1202,41 +1202,38 @@ int variorum_get_utilization_json(char **get_util_obj_str)
     {
         return -1;
     }
-    if (str != NULL)
+    token = strtok(str, d);
+    sum = 0;
+    // get required values to compute cpu utilizations
+    while (token != NULL)
     {
-        token = strtok(str, d);
-        sum = 0;
-        // get required values to compute cpu utilizations
-        while (token != NULL)
+        token = strtok(NULL, d);
+        if (token != NULL)
         {
-            token = strtok(NULL, d);
-            if (token != NULL)
+            sum += strtol(token, &p, 10);
+            if (i == 3)
             {
-                sum += strtol(token, &p, 10);
-                if (i == 3)
-                {
-                    idle = strtol(token, &p, 10);
-                }
-                if (i == 0)
-                {
-                    user_time = strtol(token, &p, 10);
-                }
-                if (i == 1)
-                {
-                    nice_time = strtol(token, &p, 10);
-                }
-                if (i == 2)
-                {
-                    sys_time = strtol(token, &p, 10);
-                }
-                if (i == 4)
-                {
-                    iowait = strtol(token, &p, 10);
-                }
-                sum_idle = idle + iowait;
-                sum_user_time = user_time + nice_time;
-                i++;
+                idle = strtol(token, &p, 10);
             }
+            if (i == 0)
+            {
+                user_time = strtol(token, &p, 10);
+            }
+            if (i == 1)
+            {
+                nice_time = strtol(token, &p, 10);
+            }
+            if (i == 2)
+            {
+                sys_time = strtol(token, &p, 10);
+            }
+            if (i == 4)
+            {
+                iowait = strtol(token, &p, 10);
+            }
+            sum_idle = idle + iowait;
+            sum_user_time = user_time + nice_time;
+            i++;
         }
     }