diff --git a/source/blender/blenkernel/intern/image_gpu.cc b/source/blender/blenkernel/intern/image_gpu.cc
index 7b1010a636c..918c02a990e 100644
--- a/source/blender/blenkernel/intern/image_gpu.cc
+++ b/source/blender/blenkernel/intern/image_gpu.cc
@@ -457,9 +457,7 @@ static ImageGPUTextures image_get_gpu_texture(Image *ima,
 
       if (GPU_mipmap_enabled()) {
         GPU_texture_update_mipmap_chain(*tex);
-        if (ima) {
-          ima->gpuflag |= IMA_GPU_MIPMAP_COMPLETE;
-        }
+        ima->gpuflag |= IMA_GPU_MIPMAP_COMPLETE;
         GPU_texture_mipmap_mode(*tex, true, true);
       }
       else {
diff --git a/source/blender/blenkernel/intern/layer.cc b/source/blender/blenkernel/intern/layer.cc
index 56681804184..ea67d4c32c5 100644
--- a/source/blender/blenkernel/intern/layer.cc
+++ b/source/blender/blenkernel/intern/layer.cc
@@ -431,9 +431,7 @@ static void layer_aov_copy_data(ViewLayer *view_layer_dst,
                                 ListBase *aovs_dst,
                                 const ListBase *aovs_src)
 {
-  if (aovs_src != nullptr) {
-    BLI_duplicatelist(aovs_dst, aovs_src);
-  }
+  BLI_duplicatelist(aovs_dst, aovs_src);
 
   ViewLayerAOV *aov_dst = static_cast<ViewLayerAOV *>(aovs_dst->first);
   const ViewLayerAOV *aov_src = static_cast<const ViewLayerAOV *>(aovs_src->first);
diff --git a/source/blender/draw/engines/workbench/workbench_mesh_passes.cc b/source/blender/draw/engines/workbench/workbench_mesh_passes.cc
index 750e491e116..e7ade288ae4 100644
--- a/source/blender/draw/engines/workbench/workbench_mesh_passes.cc
+++ b/source/blender/draw/engines/workbench/workbench_mesh_passes.cc
@@ -76,7 +76,7 @@ PassMain::Sub &MeshPass::get_subpass(
           sub_pass->bind_texture(WB_TEXTURE_SLOT, gputex.texture, sampler_state);
         }
         sub_pass->push_constant("isImageTile", gputex.tile_mapping != nullptr);
-        sub_pass->push_constant("imagePremult", image && image->alpha_mode == IMA_ALPHA_PREMUL);
+        sub_pass->push_constant("imagePremult", image->alpha_mode == IMA_ALPHA_PREMUL);
         /* TODO(@pragma37): This setting should be exposed on the user side,
          * either as a global parameter (and set it here)
          * or by reading the Material Clipping Threshold (and set it per material) */
diff --git a/source/blender/editors/interface/interface_layout.cc b/source/blender/editors/interface/interface_layout.cc
index 65e8aa5173d..0acfa11a015 100644
--- a/source/blender/editors/interface/interface_layout.cc
+++ b/source/blender/editors/interface/interface_layout.cc
@@ -2275,7 +2275,7 @@ void uiItemFullR(uiLayout *layout,
         char str[2] = {'\0'};
         for (int a = 0; a < len; a++) {
           str[0] = RNA_property_array_item_char(prop, a);
-          const bool use_prefix = (a == 0 && name && name[0]);
+          const bool use_prefix = (a == 0 && name[0]);
           if (use_prefix) {
             char *s = name_with_suffix;
             s += STRNCPY_RLEN(name_with_suffix, name);
@@ -2302,14 +2302,11 @@ void uiItemFullR(uiLayout *layout,
         }
       }
       else {
-        if (name) {
-          but = uiDefBut(
-              block, UI_BTYPE_LABEL, 0, name, 0, 0, w, UI_UNIT_Y, nullptr, 0.0, 0.0, "");
-          but->drawflag |= UI_BUT_TEXT_RIGHT;
-          but->drawflag &= ~UI_BUT_TEXT_LEFT;
+        but = uiDefBut(block, UI_BTYPE_LABEL, 0, name, 0, 0, w, UI_UNIT_Y, nullptr, 0.0, 0.0, "");
+        but->drawflag |= UI_BUT_TEXT_RIGHT;
+        but->drawflag &= ~UI_BUT_TEXT_LEFT;
 
-          label_added = true;
-        }
+        label_added = true;
       }
 
       if (!label_added && heading_layout) {
diff --git a/source/blender/editors/screen/area.cc b/source/blender/editors/screen/area.cc
index 95103dbc9a6..805b4f9942a 100644
--- a/source/blender/editors/screen/area.cc
+++ b/source/blender/editors/screen/area.cc
@@ -3219,7 +3219,7 @@ void ED_region_panels_layout_ex(const bContext *C,
       }
       const int width = panel_draw_width_from_max_width_get(region, panel->type, max_panel_width);
 
-      if (panel && UI_panel_is_dragging(panel)) {
+      if (UI_panel_is_dragging(panel)) {
         /* Prevent View2d.tot rectangle size changes while dragging panels. */
         update_tot_size = false;
       }
diff --git a/source/blender/editors/space_file/file_ops.cc b/source/blender/editors/space_file/file_ops.cc
index 664ad0c7045..a1b35772668 100644
--- a/source/blender/editors/space_file/file_ops.cc
+++ b/source/blender/editors/space_file/file_ops.cc
@@ -596,7 +596,7 @@ static int file_select_exec(bContext *C, wmOperator *op)
   int ret_val = OPERATOR_FINISHED;
 
   const FileSelectParams *params = ED_fileselect_get_active_params(sfile);
-  if (sfile && params) {
+  if (params) {
     int idx = params->highlight_file;
     int numfiles = filelist_files_ensure(sfile->files);
 
diff --git a/source/blender/io/gpencil/intern/gpencil_io_base.cc b/source/blender/io/gpencil/intern/gpencil_io_base.cc
index d487c9045ef..fe8d8b60f74 100644
--- a/source/blender/io/gpencil/intern/gpencil_io_base.cc
+++ b/source/blender/io/gpencil/intern/gpencil_io_base.cc
@@ -159,16 +159,14 @@ void GpencilIO::create_object_list()
     }
     else {
       float zdepth = 0;
-      if (rv3d_) {
-        if (rv3d_->is_persp) {
-          zdepth = ED_view3d_calc_zfac(rv3d_, object_position);
-        }
-        else {
-          zdepth = -math::dot(camera_z_axis, object_position);
-        }
-        ObjectZ obz = {zdepth * -1.0f, object};
-        ob_list_.append(obz);
+      if (rv3d_->is_persp) {
+        zdepth = ED_view3d_calc_zfac(rv3d_, object_position);
       }
+      else {
+        zdepth = -math::dot(camera_z_axis, object_position);
+      }
+      ObjectZ obz = {zdepth * -1.0f, object};
+      ob_list_.append(obz);
     }
   }
   /* Sort list of objects from point of view. */
diff --git a/source/blender/makesrna/intern/rna_define.cc b/source/blender/makesrna/intern/rna_define.cc
index 7af75e42a56..da851f063e5 100644
--- a/source/blender/makesrna/intern/rna_define.cc
+++ b/source/blender/makesrna/intern/rna_define.cc
@@ -452,9 +452,7 @@ static int rna_find_sdna_member(SDNA *sdna,
 
   smember->offset = -1;
   if (structnr == -1) {
-    if (offset) {
-      *offset = -1;
-    }
+    *offset = -1;
     return 0;
   }
 
@@ -506,16 +504,14 @@ static int rna_find_sdna_member(SDNA *sdna,
       smember->pointerlevel = 0;
       smember->arraylength = 0;
 
-      if (offset) {
-        *offset = -1;
-      }
+      *offset = -1;
       membername = strstr(membername, "->") + strlen("->");
       rna_find_sdna_member(sdna, sdna->alias.types[member->type], membername, smember, offset);
 
       return 1;
     }
 
-    if (offset && *offset != -1) {
+    if (*offset != -1) {
       *offset += size;
     }
   }
diff --git a/source/blender/python/intern/bpy_rna.cc b/source/blender/python/intern/bpy_rna.cc
index fa2b0457aa4..036862c998e 100644
--- a/source/blender/python/intern/bpy_rna.cc
+++ b/source/blender/python/intern/bpy_rna.cc
@@ -1496,10 +1496,8 @@ int pyrna_pydict_to_props(PointerRNA *ptr,
     }
 
     if (kw == nullptr) {
-      PyErr_Format(PyExc_TypeError,
-                   "%.200s: no keywords, expected \"%.200s\"",
-                   error_prefix,
-                   arg_name ? arg_name : "<UNKNOWN>");
+      PyErr_Format(
+          PyExc_TypeError, "%.200s: no keywords, expected \"%.200s\"", error_prefix, arg_name);
       error_val = -1;
       break;
     }
diff --git a/source/blender/sequencer/intern/strip_add.cc b/source/blender/sequencer/intern/strip_add.cc
index f26cb25888b..1282be3efb8 100644
--- a/source/blender/sequencer/intern/strip_add.cc
+++ b/source/blender/sequencer/intern/strip_add.cc
@@ -329,7 +329,7 @@ Sequence *SEQ_add_sound_strip(Main *bmain, Scene *scene, ListBase *seqbase, SeqL
   BLI_path_split_dir_file(
       load_data->path, strip->dirpath, sizeof(strip->dirpath), se->filename, sizeof(se->filename));
 
-  if (seq != nullptr && seq->sound != nullptr) {
+  if (seq->sound != nullptr) {
     if (load_data->flags & SEQ_LOAD_SOUND_MONO) {
       seq->sound->flags |= SOUND_FLAGS_MONO;
     }