diff -ruN a/c7x-mma-tidl/ti_dl/utils/tidlModelImport/tidl_import_core.cpp b/c7x-mma-tidl/ti_dl/utils/tidlModelImport/tidl_import_core.cpp
--- a/c7x-mma-tidl/ti_dl/utils/tidlModelImport/tidl_import_core.cpp	2024-12-12 17:18:42.000000000 +0100
+++ b/c7x-mma-tidl/ti_dl/utils/tidlModelImport/tidl_import_core.cpp	2026-04-24 08:28:53.986258000 +0200
@@ -3945,6 +3945,7 @@
 
   strcpy(inConfigFilename, TIDL_augmentCharArrayWithSuffix(inConfigFileNameOrig, "_float").c_str());
   sTIDL_Network_t * tidlNetStructureFloat = new sTIDL_Network_t;
+  memset(tidlNetStructureFloat, 0, sizeof(sTIDL_Network_t));
   TIDL_updateConfigParameters(&gParams,-1,-1,-1,-1,-1,gParams.numFramesBiasCalibration/4);
   gParams.writeTraceLevel = 3;
   TIDL_IMPORT_CHECK_AND_RETURN(TIDL_quantStatsFixedOrFloat(&orgTIDLNetStructure,
@@ -4330,8 +4331,13 @@
 
       /* Execute the algorithm */
       TIDL_IMPORT_CHECK_AND_RETURN(TIDL_executeAutomatedMixedPrecision(layerIndex, orgTIDLNetStructureOrig, &configParamsOrig), "");
+      
+      TIDL_freeModelParams(orgTIDLNetStructureOrig, orgTIDLNetStructure.numLayers);
 
-      delete orgTIDLNetStructureOrig;
+      if ( orgTIDLNetStructureOrig != NULL )
+      {
+        delete orgTIDLNetStructureOrig;
+      }
     }
     /* Needs review on when exactly we want to abort if this function fails */
     TIDL_importBitDepthProtoTxt(&orgTIDLNetStructure, &gParams);